Market                 SH/ Invest Other            Voting Authority
 Name Of Issuer              Type      Cusip            Value        Shares/PV PRN Disc   Mgrs     Sole         Shared       None

                                                                           

AT&T Corp New                Equity    001957505          204,261       10,728 SH Sole    0       12,337            0            0

AT&T Corp New                Equity    001957505           30,635        1,609 SH Defined 0            0            0            0

Abbott Laboratories          Equity    002824100        2,010,684       41,026 SH Sole    0       50,654            0        1,100
Abbott Laboratories          Equity    002824100          525,779       10,728 SH Defined 0            0            0            0

Air Products & Chemicals Inc Equity    009158106          574,538        9,528 SH Sole    0       11,078            0            0

Air Products & Chemicals Inc Equity    009158106           93,465        1,550 SH Defined 0            0            0            0

The Paquin Company           Equity    011686396          709,368        8,061 SH Sole    0        8,061            0            0
Albertson's Inc              Equity    013104104        1,048,621       50,707 SH Sole    0       58,557            0          250

Albertson's Inc              Equity    013104104          167,508        8,100 SH Defined 0            0            0            0

Alcoa Inc                    Equity    013817101        7,672,160      293,615 SH Sole    0      299,793            0        1,540
Alcoa Inc                    Equity    013817101          201,671        7,718 SH Defined 0            0            0            0


Allstate Corp                Equity    020002101        1,012,703       16,949 SH Sole    0       16,949            0          463
Allstate Corp                Equity    020002101           27,664          463 SH Defined 0            0            0            0

Alltel Corp                  Equity    020039103        1,367,856       21,963 SH Sole    0       24,806            0          612

Alltel Corp                  Equity    020039103          215,177        3,455 SH Defined 0            0            0            0

Alpharma Inc Cl A            Equity    020813101          173,640       12,000 SH Sole    0       12,000            0            0
Altria Group Inc             Equity    02209S103        1,730,884       26,769 SH Sole    0       28,144            0          750

Altria Group Inc             Equity    02209S103          137,403        2,125 SH Defined 0            0            0            0

AMBAC Financial Group Inc    Equity    023139108          209,210        2,999 SH Sole    0        2,999            0            0
Ameren Corp                  Equity    023608102          288,078        5,209 SH Sole    0        6,429            0            0

Ameren Corp                  Equity    023608102           67,466        1,220 SH Defined 0            0            0            0

American Electric Power Co   Equity    025537101        1,003,675       27,222 SH Sole    0       28,964            0        1,320
American Electric Power Co   Equity    025537101          112,896        3,062 SH Defined 0            0            0            0

American Express Co          Equity    025816109          977,729       18,368 SH Sole    0       18,968            0            0

American Express Co          Equity    025816109           31,938          600 SH Defined 0            0            0            0

American International Group Equity    026874107          473,283        8,146 SH Sole    0        9,914            0            0
American International Group Equity    026874107          102,721        1,768 SH Defined 0            0            0            0


Amgen Inc                    Equity    031162100        2,973,604       49,183 SH Sole    0       51,933            0          650
Amgen Inc                    Equity    031162100          205,564        3,400 SH Defined 0            0            0            0

Amsouth Bancorporation       Equity    032165102          565,760       21,760 SH Sole    0       22,760            0            0


Amsouth Bancorporation       Equity    032165102           26,000        1,000 SH Defined 0            0            0            0


Anadarko Petroleum Corp      Equity    032511107          206,936        2,519 SH Sole    0        2,519            0        1,155
Anadarko Petroleum Corp      Equity    032511107           94,883        1,155 SH Defined 0            0            0            0

Anheuser Busch Companies     Equity    035229103          800,625       17,500 SH Sole    0       17,650            0            0

Anheuser Busch Companies     Equity    035229103            6,863          150 SH Defined 0            0            0            0

Apache Corp                  Equity    037411105          837,216       12,960 SH Sole    0       12,670            0          450
Apache Corp                  Equity    037411105           10,336          160 SH Defined 0            0            0            0

Automatic Data Processing    Equity    053015103        9,379,036      223,470 SH Sole    0      232,856            0          800

Automatic Data Processing    Equity    053015103          427,506       10,186 SH Defined 0            0            0            0

Ball Corp                    Equity    058498106          201,376        5,600 SH Sole    0        5,600            0            0
Bank Of America Corp         Equity    060505104        6,732,720      147,615 SH Sole    0      156,509            0        6,616

Bank Of America Corp         Equity    060505104          707,411       15,510 SH Defined 0            0            0            0

Bard (C R) Inc               Equity    067383109          532,080        8,000 SH Sole    0        8,038            0            0

Bard (C R) Inc               Equity    067383109            2,527           38 SH Defined 0            0            0            0

Baxter International Inc     Equity    071813109          336,794        9,078 SH Sole    0        8,878            0          200
Beckman Coulter Inc          Equity    075811109       11,967,752      188,261 SH Sole    0      193,486            0        1,025

Beckman Coulter Inc          Equity    075811109          397,313        6,250 SH Defined 0            0            0            0

Becton Dickinson & Co        Equity    075887109        2,070,151       39,454 SH Sole    0       40,879            0          175
Becton Dickinson & Co        Equity    075887109           83,952        1,600 SH Defined 0            0            0            0

Bellsouth Corp               Equity    079860102        1,251,553       47,104 SH Sole    0       51,532            0       18,667

Bellsouth Corp               Equity    079860102          613,634       23,095 SH Defined 0            0            0            0

Berkshire Hathaway Inc Cl A  Equity    084670108        5,427,500           65 SH Sole    0           65            0            0
Berkshire Hathaway Inc Cl B  Equity    084670207          901,854          324 SH Sole    0          611            0            0

Berkshire Hathaway Inc Cl B  Equity    084670207          798,865          287 SH Defined 0            0            0            0

Best Buy Inc                 Equity    086516101          185,085        2,700 SH Sole    0        3,400            0            0
Best Buy Inc                 Equity    086516101           47,985          700 SH Defined 0            0            0            0


Biomet Inc                   Equity    090613100        2,412,534       69,666 SH Sole    0       71,916            0            0
Biomet Inc                   Equity    090613100           77,918        2,250 SH Defined 0            0            0            0

Black Hills Corp             Equity    092113109          213,841        5,803 SH Sole    0        5,803            0            0

Bob Evans Farms Inc          Equity    096761101          608,474       26,070 SH Sole    0       29,570            0            0
Bob Evans Farms Inc          Equity    096761101           81,690        3,500 SH Defined 0            0            0            0

Boeing Company               Equity    097023105          756,162       11,457 SH Sole    0       14,435            0        1,000

Boeing Company               Equity    097023105          262,548        3,978 SH Defined 0            0            0            0

Briggs & Stratton Corp       Equity    109043109          452,622       13,074 SH Sole    0       19,574            0            0
Briggs & Stratton Corp       Equity    109043109          225,030        6,500 SH Defined 0            0            0            0


Bristol-Myers Squibb Company Equity    110122108        3,447,565      138,013 SH Sole    0      147,395            0        2,175

Bristol-Myers Squibb Company Equity    110122108          288,694       11,557 SH Defined 0            0            0            0

Burlington Northern Santa Fe Equity    12189T104          680,306       14,450 SH Sole    0       13,820            0        1,485

Burlington Northern Santa Fe Equity    12189T104           40,253          855 SH Defined 0            0            0            0

Burlington Resources Inc     Equity    122014103        4,374,400       79,189 SH Sole    0       79,924            0          500
Burlington Resources Inc     Equity    122014103           68,221        1,235 SH Defined 0            0            0            0

Cigna Corp                   Equity    125509109        5,607,730       52,394 SH Sole    0       53,084            0          200

Cigna Corp                   Equity    125509109           95,257          890 SH Defined 0            0            0            0

CTS Corp                     Equity    126501105          147,480       12,000 SH Sole    0       12,000            0            0
Campbell Soup Co             Equity    134429109          251,299        8,167 SH Sole    0        8,367            0            0

Campbell Soup Co             Equity    134429109            6,154          200 SH Defined 0            0            0            0

Cardinal Health, Inc.        Equity    14149Y108          414,576        7,200 SH Sole    0       48,087            0          100
Cardinal Health, Inc.        Equity    14149Y108        2,360,031       40,987 SH Defined 0            0            0            0


CenturyTel Inc               Equity    156700106        1,793,384       51,787 SH Sole    0       52,487            0            0
CenturyTel Inc               Equity    156700106           24,241          700 SH Defined 0            0            0            0

ChevronTexaco Corp           Equity    166764100       15,309,610      273,777 SH Sole    0      281,821            0        9,762

ChevronTexaco Corp           Equity    166764100          995,712       17,806 SH Defined 0            0            0            0

Chubb Corp                   Equity    171232101        1,227,733       14,341 SH Sole    0       14,587            0            0
Chubb Corp                   Equity    171232101           21,060          246 SH Defined 0            0            0            0

Church & Dwight Co           Equity    171340102          641,573       17,723 SH Sole    0       17,423            0          300

Cincinnati Financial Corp    Equity    172062101        1,518,273       38,379 SH Sole    0       39,851            0          540
Cincinnati Financial Corp    Equity    172062101           79,595        2,012 SH Defined 0            0            0            0

Cinergy Corp                 Equity    172474108          649,397       14,489 SH Sole    0       15,289            0            0

Cinergy Corp                 Equity    172474108           35,856          800 SH Defined 0            0            0            0

Cisco Systems Inc            Equity    17275R102        6,890,628      361,144 SH Sole    0      376,750            0        4,650
Cisco Systems Inc            Equity    17275R102          386,484       20,256 SH Defined 0            0            0            0


Citigroup Inc                Equity    172967101       11,621,713      251,389 SH Sole    0      259,614            0       11,515
Citigroup Inc                Equity    172967101          912,580       19,740 SH Defined 0            0            0            0

Coca Cola Company            Equity    191216100       19,395,965      464,574 SH Sole    0      469,549            0        7,185

Coca Cola Company            Equity    191216100          507,680       12,160 SH Defined 0            0            0            0

Colgate-Palmolive Co         Equity    194162103          985,623       19,748 SH Sole    0       20,048            0       27,944
Colgate-Palmolive Co         Equity    194162103        1,409,658       28,244 SH Defined 0            0            0            0

Comcast Corp New Cl A        Equity    20030N101        1,771,254       57,752 SH Sole    0       60,990            0            0

Comcast Corp New Cl A        Equity    20030N101           99,309        3,238 SH Defined 0            0            0            0

Comcast Corp New Cl A        Equity    20030N200        2,323,581       77,582 SH Sole    0       79,373            0        1,050

Comcast Corp New Cl A        Equity    20030N200           85,088        2,841 SH Defined 0            0            0            0


Comunibanc Corp              Equity    205846108          723,168       23,328 SH Sole    0       23,328            0            0
Conagra Inc                  Equity    205887102        9,022,928      389,591 SH Sole    0      406,941            0        3,025

Conagra Inc                  Equity    205887102          471,885       20,375 SH Defined 0            0            0            0

ConocoPhillips               Equity    20825C104        2,133,684       37,114 SH Sole    0       45,784            0        1,844
ConocoPhillips               Equity    20825C104          604,450       10,514 SH Defined 0            0            0            0

Consolidated Edison Inc      Equity    209115104          224,598        4,795 SH Sole    0        5,035            0            0

Consolidated Edison Inc      Equity    209115104           11,242          240 SH Defined 0            0            0            0

Corning Inc                  Equity    219350105          511,481       30,775 SH Sole    0       31,767            0            0
Corning Inc                  Equity    219350105           16,487          992 SH Defined 0            0            0            0

Costco Wholesale Corp        Equity    22160K105          302,598        6,765 SH Sole    0        7,332            0            0

Costco Wholesale Corp        Equity    22160K105           25,362          567 SH Defined 0            0            0            0

DPL Inc                      Equity    233293109        1,756,278       63,981 SH Sole    0       66,141            0          400

DPL Inc                      Equity    233293109           70,272        2,560 SH Defined 0            0            0            0

Deere & Company              Equity    244199105          759,488       11,597 SH Sole    0       13,547            0            0
Deere & Company              Equity    244199105          127,706        1,950 SH Defined 0            0            0            0

Dell Inc                     Equity    24702R101        9,458,562      239,700 SH Sole    0      247,802            0        1,540

Dell Inc                     Equity    24702R101          380,473        9,642 SH Defined 0            0            0            0

Devon Energy Corp            Equity    25179M103          445,984        8,800 SH Sole    0        8,800            0          478
Devon Energy Corp            Equity    25179M103           24,225          478 SH Defined 0            0            0            0

Diebold Inc                  Equity    253651103          381,180        8,450 SH Sole    0        8,850            0        2,199

Diebold Inc                  Equity    253651103          117,241        2,599 SH Defined 0            0            0            0

Disney (Walt) Co             Equity    254687106        5,266,447      209,152 SH Sole    0      218,312            0        1,125

Disney (Walt) Co             Equity    254687106          258,976       10,285 SH Defined 0            0            0            0

Dominion Resources Inc VA    Equity    25746U109        1,831,668       24,958 SH Sole    0       25,128            0        2,469
Dominion Resources Inc VA    Equity    25746U109          193,676        2,639 SH Defined 0            0            0            0

Dow Chemical Company         Equity    260543103        2,119,717       47,602 SH Sole    0       48,727            0          100

Dow Chemical Company         Equity    260543103           54,549        1,225 SH Defined 0            0            0            0

Du Pont E I De Nemours & Co  Equity    263534109        9,802,366      227,909 SH Sole    0      235,132            0       13,707
Du Pont E I De Nemours & Co  Equity    263534109          900,199       20,930 SH Defined 0            0            0            0

Duke Energy Corporation      Equity    264399106          434,861       14,627 SH Sole    0       17,852            0            0

Duke Energy Corporation      Equity    264399106           95,879        3,225 SH Defined 0            0            0            0

Duke Realty Investments Inc  Equity    264411505          594,417       18,775 SH Sole    0       19,275            0          300

Duke Realty Investments Inc  Equity    264411505           25,328          800 SH Defined 0            0            0            0

Eastman Kodak Co             Equity    277461109          299,565       11,157 SH Sole    0       11,707            0        1,080
Eastman Kodak Co             Equity    277461109           43,766        1,630 SH Defined 0            0            0            0


Eaton Corp                   Equity    278058102          506,275        8,452 SH Sole    0        8,452            0            0
Emerson Electric Company     Equity    291011104       13,709,018      218,889 SH Sole    0      230,376            0        5,731

Emerson Electric Company     Equity    291011104        1,078,363       17,218 SH Defined 0            0            0            0

Exelon Corp                  Equity    30161N101          732,479       14,270 SH Sole    0       14,070            0          450
Exelon Corp                  Equity    30161N101           12,833          250 SH Defined 0            0            0            0

Exxon Mobil Corp             Equity    30231G102       27,010,383      469,991 SH Sole    0      555,835            0       47,977

Exxon Mobil Corp             Equity    30231G102        7,690,693      133,821 SH Defined 0            0            0            0

FPL Group Inc                Equity    302571104        4,094,205       97,342 SH Sole    0      100,882            0          840
FPL Group Inc                Equity    302571104          184,223        4,380 SH Defined 0            0            0            0

Family Dollar Stores         Equity    307000109          739,752       28,343 SH Sole    0       28,043            0          300

Ever-Roll Specialties Inc    Equity    311359995          267,750       17,500 SH Sole    0       17,500            0            0
Federal National Mortgage    Equity    313586109        1,925,273       32,967 SH Sole    0       34,392            0        1,175

Federal National Mortgage    Equity    313586109          151,840        2,600 SH Defined 0            0            0            0

Shriver & Company, Inc       Equity    316603374          817,568          100 SH Sole    0          100            0            0
Fifth Third Bancorp          Equity    316773100        2,834,843       68,857 SH Sole    0       80,194            0       30,739

Fifth Third Bancorp          Equity    316773100        1,732,269       42,076 SH Defined 0            0            0            0

Guild Associates Inc Class B Equity    326701000        2,286,009        6,450 SH Sole    0        6,450            0            0
Firstbank Corp Michigan      Equity    33761G104          882,819       32,697 SH Sole    0       32,697            0            0

Fiserv Inc                   Equity    337738108          267,848        6,245 SH Sole    0        6,245            0            0
Firstmerit Corporation       Equity    337915102          558,441       21,388 SH Sole    0       21,388            0       11,064

Firstmerit Corporation       Equity    337915102          288,881       11,064 SH Defined 0            0            0            0

Firstenergy Corp             Equity    337932107          264,653        5,501 SH Sole    0        5,044            0        1,682
Firstenergy Corp             Equity    337932107           58,935        1,225 SH Defined 0            0            0            0

Ford Motor Company           Equity    345370860          121,754       11,890 SH Sole    0       15,068            0        1,398

Ford Motor Company           Equity    345370860           46,858        4,576 SH Defined 0            0            0            0

Employee Benefit Management  Equity    360966332        3,318,728      167,697 SH Sole    0      167,697            0            0
Gannett Co Inc               Equity    364730101        5,678,592       79,834 SH Sole    0       81,984            0          765

Gannett Co Inc               Equity    364730101          207,344        2,915 SH Defined 0            0            0            0

General Dynamics Corp        Equity    369550108          449,114        4,100 SH Sole    0        4,100            0            0
General Electric Co          Equity    369604103       20,041,456      578,397 SH Sole    0      655,291            0       37,055

General Electric Co          Equity    369604103        3,948,333      113,949 SH Defined 0            0            0            0

General Motors Corp          Equity    370442105          306,714        9,021 SH Sole    0       12,447            0        1,755
General Motors Corp          Equity    370442105          176,154        5,181 SH Defined 0            0            0            0


Gillette Company             Equity    375766102          436,127        8,614 SH Sole    0       10,314            0          550
Gillette Company             Equity    375766102          113,918        2,250 SH Defined 0            0            0            0

Goodyear Tire & Rubber Co    Equity    382550101          180,290       12,100 SH Sole    0       12,300            0            0
Goodyear Tire & Rubber Co    Equity    382550101            2,980          200 SH Defined 0            0            0            0


Gorman Rupp Co               Equity    383082104          207,142        9,675 SH Sole    0       31,156            0            0
Gorman Rupp Co               Equity    383082104          459,917       21,481 SH Defined 0            0            0            0

Great Lakes Chemical Corp    Equity    390568103          202,982        6,450 SH Sole    0       13,000            0            0

Great Lakes Chemical Corp    Equity    390568103          206,129        6,550 SH Defined 0            0            0            0

Continental Midwest          Equity    391221683          135,000       15,000 SH Sole    0       15,000            0            0
Byrne Warehousing Inc        Equity    394939500        1,391,071           77 SH Defined 0           77            0            0

Guidant Corp                 Equity    401698105          683,095       10,150 SH Sole    0       10,400            0            0

Guidant Corp                 Equity    401698105           16,825          250 SH Defined 0            0            0            0

Luikart Heating & Cooling    Equity    410741070          892,500          150 SH Sole    0          150            0            0
Harley Davidson Inc          Equity    412822108        6,103,627      123,057 SH Sole    0      125,682            0          475

Harley Davidson Inc          Equity    412822108          153,760        3,100 SH Defined 0            0            0            0

Hartford Financial Services  Equity    416515104           18,695          250 SH Sole    0        2,920            0            0

Hartford Financial Services  Equity    416515104          199,663        2,670 SH Defined 0            0            0            0

Capital Resin Corporation Cl Equity    417604176        4,046,340          762 SH Sole    0          762            0            0
HJ Heinz Co                  Equity    423074103        6,991,554      197,390 SH Sole    0      202,995            0        1,840

HJ Heinz Co                  Equity    423074103          263,702        7,445 SH Defined 0            0            0            0

Floyd Bell Inc               Equity    424304243          448,505          271 SH Sole    0          271            0            0
Heritage Oaks Bancorp        Equity    42724r107          320,243       14,895 SH Sole    0       14,895            0            0

Hershey Foods Corp           Equity    427866108        1,411,098       22,723 SH Sole    0       23,913            0            0
Hershey Foods Corp           Equity    427866108           73,899        1,190 SH Defined 0            0            0            0

Hewlett-Packard Company      Equity    428236103        1,210,224       51,477 SH Sole    0       54,116            0        7,979

Hewlett-Packard Company      Equity    428236103          249,629       10,618 SH Defined 0            0            0            0

Home Depot Inc               Equity    437076102        1,703,937       43,803 SH Sole    0       45,596            0          700
Home Depot Inc               Equity    437076102           96,978        2,493 SH Defined 0            0            0            0

Honeywell International Inc  Equity    438516106          446,923       12,201 SH Sole    0       15,165            0            0

Honeywell International Inc  Equity    438516106          108,571        2,964 SH Defined 0            0            0            0

Hubbell Inc Class B          Equity    443510201           61,475        1,394 SH Sole    0        6,146            0            0
Hubbell Inc Class B          Equity    443510201          209,563        4,752 SH Defined 0            0            0            0


Huntington Bancshares        Equity    446150104       10,866,283      450,136 SH Sole    0      478,624            0            0
Huntington Bancshares        Equity    446150104          687,700       28,488 SH Defined 0            0            0            0

ITT Industries Inc.          Equity    450911102          151,619        1,553 SH Sole    0        2,388            0          385

ITT Industries Inc.          Equity    450911102          119,109        1,220 SH Defined 0            0            0            0

Illinois Tool Works Inc      Equity    452308109          713,534        8,955 SH Sole    0        8,955            0            0
Independent Bank Corp        Equity    453838104          293,501       10,320 SH Sole    0       10,320            0            0

Intel Corp                   Equity    458140100        7,241,938      278,322 SH Sole    0      289,622            0       11,285
Intel Corp                   Equity    458140100          587,662       22,585 SH Defined 0            0            0            0


Interleukin Genetics Inc     Equity    458738101           91,500       30,000 SH Sole    0       30,000            0            0
International Business       Equity    459200101       10,765,826      145,092 SH Sole    0      160,064            0       37,603

International Business       Equity    459200101        3,901,065       52,575 SH Defined 0            0            0            0

International Paper Company  Equity    460146103          645,950       21,382 SH Sole    0       22,930            0          775
International Paper Company  Equity    460146103           70,178        2,323 SH Defined 0            0            0            0

J.P. Morgan Chase & Co       Equity    46625H100       18,130,286      513,315 SH Sole    0      623,781            0       18,811

J.P. Morgan Chase & Co       Equity    46625H100        4,566,058      129,277 SH Defined 0            0            0            0

Jefferson-Pilot Corp         Equity    475070108        2,832,495       56,178 SH Sole    0       58,215            0          100
Jefferson-Pilot Corp         Equity    475070108          107,748        2,137 SH Defined 0            0            0            0

Johnson & Johnson            Equity    478160104       14,780,415      227,391 SH Sole    0      239,162            0       21,785

Johnson & Johnson            Equity    478160104        2,181,140       33,556 SH Defined 0            0            0            0

Johnson Controls Inc         Equity    478366107        7,130,364      126,582 SH Sole    0      131,632            0          550

Johnson Controls Inc         Equity    478366107          315,448        5,600 SH Defined 0            0            0            0

Keycorp New                  Equity    493267108        1,799,813       54,293 SH Sole    0       78,302            0            0
Keycorp New                  Equity    493267108          795,888       24,009 SH Defined 0            0            0            0

Kimberly Clark Corp          Equity    494368103          262,878        4,200 SH Sole    0        7,100            0            0

Kimberly Clark Corp          Equity    494368103          181,511        2,900 SH Defined 0            0            0            0

Kroger Co                    Equity    501044101          266,001       13,978 SH Sole    0       13,978            0            0
Lancaster Colony Corporation Equity    513847103          704,216       16,400 SH Sole    0       17,450            0            0

Lancaster Colony Corporation Equity    513847103           45,087        1,050 SH Defined 0            0            0            0

Leggett & Platt Inc          Equity    524660107          781,425       29,399 SH Sole    0       36,599            0            0
Leggett & Platt Inc          Equity    524660107          191,376        7,200 SH Defined 0            0            0            0


Lilly (Eli) & Co             Equity    532457108        2,334,305       41,901 SH Sole    0       42,479            0          250
Lilly (Eli) & Co             Equity    532457108           46,128          828 SH Defined 0            0            0            0

Lowes Co                     Equity    548661107          437,349        7,512 SH Sole    0        7,562            0          848

Lowes Co                     Equity    548661107           52,282          898 SH Defined 0            0            0            0

Mansfield Brass & Aluminum   Equity    549000990          192,488      132,750 SH Sole    0      132,750            0            0
Lucent Technologies Inc      Equity    549463107           28,591        9,825 SH Sole    0       20,335            0          814

Lucent Technologies Inc      Equity    549463107           32,953       11,324 SH Defined 0            0            0            0

Mansfield Brass & Aluminum   Equity    549990513           21,388       14,750 SH Sole    0       14,750            0            0
MBIA Inc                     Equity    55262C100        7,484,448      126,192 SH Sole    0      127,412            0          600

MBIA Inc                     Equity    55262C100          107,944        1,820 SH Defined 0            0            0            0

MBNA Corp                    Equity    55262L100          242,817        9,282 SH Sole    0        9,543            0            0
MBNA Corp                    Equity    55262L100            6,828          261 SH Defined 0            0            0            0


Mack Cali Realty Corp        Equity    554489104          398,640        8,800 SH Sole    0        8,800            0            0

Marathon Oil Corporation     Equity    565849106          901,366       16,889 SH Sole    0       16,389            0          625
Marathon Oil Corporation     Equity    565849106            6,671          125 SH Defined 0            0            0            0


The Beach Company            Equity    571000991        2,277,030          294 SH Sole    0          294            0            0
Marshall & Ilsley Corp       Equity    571834100        1,204,817       27,105 SH Sole    0       27,730            0            0
Marshall & Ilsley Corp       Equity    571834100           27,781          625 SH Defined 0            0            0            0


Buckeye Landscape Services   Equity    573836391          781,450        2,500 SH Sole    0        2,500            0            0
McDonald's Corp              Equity    580135101        2,070,067       74,597 SH Sole    0       77,047            0            0
McDonald's Corp              Equity    580135101           67,988        2,450 SH Defined 0            0            0            0


McKesson Corp                Equity    58155Q103        4,897,428      109,342 SH Sole    0      117,317            0        1,050
McKesson Corp                Equity    58155Q103          404,230        9,025 SH Defined 0            0            0            0

MeadWestvaco Corp            Equity    583334107          420,376       14,992 SH Sole    0       71,486            0            0

MeadWestvaco Corp            Equity    583334107        1,584,092       56,494 SH Defined 0            0            0            0

Medco Health Solutions Inc   Equity    58405U102          168,297        3,154 SH Sole    0        3,887            0            0
Medco Health Solutions Inc   Equity    58405U102           39,113          733 SH Defined 0            0            0            0

Medtronic Inc                Equity    585055106        1,561,365       30,148 SH Sole    0       34,590            0          650

Medtronic Inc                Equity    585055106          263,715        5,092 SH Defined 0            0            0            0

Mellon Financial Corp        Equity    58551A108        1,130,788       39,414 SH Sole    0       39,595            0            0
Mellon Financial Corp        Equity    58551A108            5,193          181 SH Defined 0            0            0            0


Mercantile Bank Corp         Equity    587376104          243,990        5,549 SH Sole    0        5,549            0            0
Merck & Company              Equity    589331107        6,747,140      219,063 SH Sole    0      228,865            0          300
Merck & Company              Equity    589331107          311,142       10,102 SH Defined 0            0            0            0


Merrill Lynch & Co Inc       Equity    590188108        3,421,952       62,206 SH Sole    0       63,361            0          550
Merrill Lynch & Co Inc       Equity    590188108           93,792        1,705 SH Defined 0            0            0            0

Microsoft Corp               Equity    594918104       10,056,375      404,846 SH Sole    0      423,848            0        6,825

Microsoft Corp               Equity    594918104          641,543       25,827 SH Defined 0            0            0            0

Morgan Stanley Dean Witter & Equity    617446448        1,220,557       23,262 SH Sole    0       31,482            0       11,880
Morgan Stanley Dean Witter & Equity    617446448        1,054,647       20,100 SH Defined 0            0            0            0

Motorola Inc                 Equity    620076109        2,500,561      136,942 SH Sole    0      148,362            0          225

Motorola Inc                 Equity    620076109          212,638       11,645 SH Defined 0            0            0            0

Westchester Real Estate Inc  Equity    633882945          234,813           25 SH Defined 0           25            0            0

National City Corp           Equity    635405103        3,856,208      113,019 SH Sole    0      120,619            0        2,000

National City Corp           Equity    635405103          327,552        9,600 SH Defined 0            0            0            0

Navigant Consulting Inc      Equity    63935N107          176,600       10,000 SH Sole    0       10,000            0            0
New Jersey Resources Corp    Equity    646025106          671,158       13,910 SH Sole    0       13,910            0            0

Newell Rubbermaid Inc        Equity    651229106          445,713       18,696 SH Sole    0       18,196            0          500
Nike Inc Class B             Equity    654106103        1,165,549       13,459 SH Sole    0       13,609            0            0

Nike Inc Class B             Equity    654106103           12,990          150 SH Defined 0            0            0            0

Nisource Inc                 Equity    65473P105        7,977,774      322,595 SH Sole    0      329,845            0        1,732

Nisource Inc                 Equity    65473P105          222,125        8,982 SH Defined 0            0            0            0

Norfolk Southern Corp        Equity    655844108          377,712       12,200 SH Sole    0       17,900            0       12,299
Norfolk Southern Corp        Equity    655844108          557,249       17,999 SH Defined 0            0            0            0

Northrop Grumman Corp        Equity    666807102          427,967        7,746 SH Sole    0        9,330            0            0

Northrop Grumman Corp        Equity    666807102           87,516        1,584 SH Defined 0            0            0            0

Ohio Savings Financial Corp  Equity    677502106          295,200           41 SH Sole    0           41            0            0
Oracle Corporation           Equity    68389X105          289,846       21,958 SH Sole    0       22,956            0            0

Oracle Corporation           Equity    68389X105           13,174          998 SH Defined 0            0            0            0

PNC Bank Corp                Equity    693475105        5,145,381       94,480 SH Sole    0       95,146            0        9,140
PNC Bank Corp                Equity    693475105          534,035        9,806 SH Defined 0            0            0            0


PPG Industries Inc           Equity    693506107          175,854        2,802 SH Sole    0        2,802            0        1,000
PPG Industries Inc           Equity    693506107           62,760        1,000 SH Defined 0            0            0            0

Pall Corp                    Equity    696429307        6,674,798      219,855 SH Sole    0      221,705            0          775

Pall Corp                    Equity    696429307           79,695        2,625 SH Defined 0            0            0            0

Park National Corporation    Equity    700658107      118,063,140    1,068,445 SH Sole    0    1,109,860            0      623,815
Park National Corporation    Equity    700658107       73,507,964      665,230 SH Defined 0            0            0            0

Pepsico Inc                  Equity    713448108       13,372,321      247,957 SH Sole    0      260,327            0        2,765

Pepsico Inc                  Equity    713448108          816,231       15,135 SH Defined 0            0            0            0

PerkinElmer Inc              Equity    714046109          204,649       10,828 SH Sole    0       11,664            0            0
PerkinElmer Inc              Equity    714046109           15,800          836 SH Defined 0            0            0            0


Pfizer Inc                   Equity    717081103        4,941,260      179,161 SH Sole    0      210,150            0        4,843
Pfizer Inc                   Equity    717081103          988,247       35,832 SH Defined 0            0            0            0

Pitney Bowes Inc             Equity    724479100        1,558,219       35,780 SH Sole    0       38,630            0            0

Pitney Bowes Inc             Equity    724479100          124,118        2,850 SH Defined 0            0            0            0

Procter & Gamble Co          Equity    742718109       16,976,058      321,821 SH Sole    0      368,007            0      104,156
Procter & Gamble Co          Equity    742718109        7,930,541      150,342 SH Defined 0            0            0            0

Progressive Corp             Equity    743315103          453,538        4,590 SH Sole    0        4,590            0            0

Public Service Enterprise    Equity    744573106          196,509        3,231 SH Sole    0        3,538            0            0
Public Service Enterprise    Equity    744573106           18,672          307 SH Defined 0            0            0            0

Qualcomm Inc                 Equity    747525103          435,732       13,200 SH Sole    0       13,800            0            0

Qualcomm Inc                 Equity    747525103           19,806          600 SH Defined 0            0            0            0

Quest Diagnostics Inc        Equity    74834L100          229,061        4,300 SH Sole    0        4,300            0            0

Questar Corp                 Equity    748356102          231,441        3,512 SH Sole    0        3,912            0            0

Questar Corp                 Equity    748356102           26,360          400 SH Defined 0            0            0            0

Renal Care Group Inc         Equity    759930100          380,325        8,250 SH Sole    0        8,250            0            0

Republic Bancorp Inc         Equity    760282103          268,712       17,950 SH Sole    0       17,950            0            0
Community Bancshares         Equity    762991271          213,767        5,130 SH Sole    0        5,130            0            0
Rockwell Automation          Equity    773903109           67,950        1,395 SH Sole    0        6,281            0            0

Rockwell Automation          Equity    773903109          237,997        4,886 SH Defined 0            0            0            0

Rockwell Collins Inc         Equity    774341101           36,952          775 SH Sole    0        5,661            0            0
Rockwell Collins Inc         Equity    774341101          232,964        4,886 SH Defined 0            0            0            0


SBC Communications Inc       Equity    78387G103        6,974,924      293,681 SH Sole    0      309,061            0       10,079
SBC Communications Inc       Equity    78387G103          604,651       25,459 SH Defined 0            0            0            0

SLM Corp                     Equity    78442P106          894,080       17,600 SH Sole    0       17,600            0            0

St. Paul Travelers Co Inc    Equity    792860108          557,531       14,104 SH Sole    0       16,810            0            0
St. Paul Travelers Co Inc    Equity    792860108          106,968        2,706 SH Defined 0            0            0            0

Sara Lee Corp                Equity    803111103        1,192,859       60,215 SH Sole    0       60,975            0        1,440

Sara Lee Corp                Equity    803111103           43,582        2,200 SH Defined 0            0            0            0

Muskingum Valley Bancshares  Equity    803991272          425,326       10,336 SH Sole    0       10,336            0            0
Scana Corp New               Equity    80589M102          298,970        7,000 SH Sole    0        7,000            0            0

Schering-Plough Corp         Equity    806605101          613,560       32,191 SH Sole    0       45,975            0       12,257
Schering-Plough Corp         Equity    806605101          496,338       26,041 SH Defined 0            0            0            0

Schlumberger Ltd             Equity    806857108          619,898        8,163 SH Sole    0       10,388            0            0

Schlumberger Ltd             Equity    806857108          168,967        2,225 SH Defined 0            0            0            0

Scripps Howard Inc Class A   Equity    811054204          258,640        5,300 SH Sole    0        5,300            0            0
Serac Holdings Inc           Equity    81747S106                4       14,000 SH Sole    0       14,000            0            0

Sherwin-Williams Co          Equity    824348106        2,096,965       44,531 SH Sole    0       47,521            0            0
Sherwin-Williams Co          Equity    824348106          140,799        2,990 SH Defined 0            0            0            0

Snap-On Incorporated         Equity    833034101        1,110,463       32,375 SH Sole    0       31,475            0        1,300

Snap-On Incorporated         Equity    833034101           13,720          400 SH Defined 0            0            0            0

Southern Company             Equity    842587107          699,190       20,167 SH Sole    0       20,967            0        1,000
Southern Company             Equity    842587107           62,406        1,800 SH Defined 0            0            0            0

Sprint Corp (FON Group)      Equity    852061100          767,478       30,589 SH Sole    0      105,214            0            0

Sprint Corp (FON Group)      Equity    852061100        1,872,341       74,625 SH Defined 0            0            0            0

Stemcells Inc Com            Equity    85857R105          111,565       26,500 SH Sole    0       26,500            0            0
Stryker Corp                 Equity    863667101          392,370        8,250 SH Sole    0        8,950            0       24,470

Stryker Corp                 Equity    863667101        1,197,085       25,170 SH Defined 0            0            0            0

Sun Microsystems Inc         Equity    866810104           35,521        9,523 SH Sole    0       12,823            0            0
Sun Microsystems Inc         Equity    866810104           12,309        3,300 SH Defined 0            0            0            0

SunTrust Banks Inc           Equity    867914103        2,490,907       34,481 SH Sole    0       34,681            0          200

SunTrust Banks Inc           Equity    867914103           28,896          400 SH Defined 0            0            0            0

Sysco Corp                   Equity    871829107        2,391,580       66,084 SH Sole    0       67,159            0        1,070

Sysco Corp                   Equity    871829107           77,628        2,145 SH Defined 0            0            0            0

TECO Energy Inc              Equity    872375100          228,811       12,100 SH Sole    0       12,400            0       18,206
TECO Energy Inc              Equity    872375100          349,948       18,506 SH Defined 0            0            0            0

TXU Corp                     Equity    873168108          264,642        3,185 SH Sole    0        3,542            0          200

TXU Corp                     Equity    873168108           46,281          557 SH Defined 0            0            0            0

Target Corp                  Equity    87612E106        9,394,539      172,662 SH Sole    0      177,942            0        1,330
Target Corp                  Equity    87612E106          359,650        6,610 SH Defined 0            0            0            0

Texas Instruments            Equity    882508104       11,674,397      415,903 SH Sole    0      428,984            0        1,950

Texas Instruments            Equity    882508104          421,920       15,031 SH Defined 0            0            0            0

3M Company                   Equity    88579Y101       10,248,597      141,751 SH Sole    0      150,524            0        1,905

3M Company                   Equity    88579Y101          772,019       10,678 SH Defined 0            0            0            0

Timken Company               Equity    887389104          501,270       21,700 SH Sole    0       22,050            0            0
Timken Company               Equity    887389104            8,085          350 SH Defined 0            0            0            0

US Bancorp                   Equity    902973304           62,780        2,150 SH Sole    0       47,076            0        1,000

US Bancorp                   Equity    902973304        1,341,039       45,926 SH Defined 0            0            0            0

Union Pacific Corp           Equity    907818108        3,930,250       60,652 SH Sole    0       61,094            0        4,050
Union Pacific Corp           Equity    907818108          291,082        4,492 SH Defined 0            0            0            0

United Technologies Inc      Equity    913017109          800,906       15,597 SH Sole    0       33,527            0        1,150

United Technologies Inc      Equity    913017109          979,758       19,080 SH Defined 0            0            0            0

Universal Health Services    Equity    913903100        1,898,045       30,525 SH Sole    0       30,800            0            0

Universal Health Services    Equity    913903100           17,100          275 SH Defined 0            0            0            0

Unocal Corporation           Equity    915289102        1,521,520       23,390 SH Sole    0       24,790            0            0
Unocal Corporation           Equity    915289102           91,070        1,400 SH Defined 0            0            0            0

Unizan Financial Corp        Equity    91528W101        6,863,866      256,210 SH Sole    0      257,216            0            0

Unizan Financial Corp        Equity    91528W101           26,951        1,006 SH Defined 0            0            0            0

Valero Energy Corp           Equity    91913Y100        2,602,719       32,900 SH Sole    0       33,050            0          600
Valero Energy Corp           Equity    91913Y100           59,333          750 SH Defined 0            0            0            0

Vectren Corp                 Equity    92240G101          259,001        9,015 SH Defined 0            0            0        9,015


Verizon Communications Inc   Equity    92343V104        8,473,353      245,249 SH Sole    0      262,411            0        4,314
Verizon Communications Inc   Equity    92343V104          741,996       21,476 SH Defined 0            0            0            0

Viacom Inc Class B           Equity    925524308          465,123       14,526 SH Sole    0       14,624            0            0


Viacom Inc Class B           Equity    925524308            3,138           98 SH Defined 0            0            0            0


Vishay Intertechnology Inc   Equity    928298108          761,532       64,156 SH Sole    0       64,156            0            0
Vulcan Materials Co          Equity    929160109        1,190,942       18,325 SH Sole    0       19,450            0          100

Vulcan Materials Co          Equity    929160109           79,613        1,225 SH Defined 0            0            0            0

Wachovia Corp 2nd New        Equity    929903102        1,103,848       22,255 SH Sole    0       23,435            0          300
Wachovia Corp 2nd New        Equity    929903102           73,408        1,480 SH Defined 0            0            0            0

Wal-Mart Stores Inc          Equity    931142103        3,509,153       72,804 SH Sole    0       79,329            0          100

Wal-Mart Stores Inc          Equity    931142103          319,325        6,625 SH Defined 0            0            0            0

Walgreen Company             Equity    931422109       10,306,865      224,111 SH Sole    0      228,611            0          800
Walgreen Company             Equity    931422109          243,747        5,300 SH Defined 0            0            0            0

Washington Mutual Inc        Equity    939322103          637,816       15,675 SH Sole    0       16,925            0          250

Washington Mutual Inc        Equity    939322103           61,035        1,500 SH Defined 0            0            0            0

Wells Fargo & Co (New)       Equity    949746101        1,531,310       24,867 SH Sole    0       26,292            0        1,625

Wells Fargo & Co (New)       Equity    949746101          187,819        3,050 SH Defined 0            0            0            0

Wendy's International Inc    Equity    950590109          307,390        6,451 SH Sole    0        8,049            0            0
Wendy's International Inc    Equity    950590109           76,145        1,598 SH Defined 0            0            0            0

Wesbanco, Inc                Equity    950810101          440,438       14,672 SH Sole    0       14,672            0          591

Wesbanco, Inc                Equity    950810101           17,712          590 SH Defined 0            0            0            0

Wisconsin Energy Corp        Equity    976657106          248,508        6,372 SH Sole    0        9,372            0            0
Wisconsin Energy Corp        Equity    976657106          117,000        3,000 SH Defined 0            0            0            0

Worthington Industries       Equity    981811102          203,275       12,866 SH Sole    0       14,003            0        1,012

Worthington Industries       Equity    981811102           33,962        2,150 SH Defined 0            0            0            0

Wyeth                        Equity    983024100       10,618,012      238,607 SH Sole    0      261,715            0        1,240

Wyeth                        Equity    983024100        1,083,486       24,348 SH Defined 0            0            0            0

Yum Brands Inc               Equity    988498101          303,626        5,830 SH Sole    0        6,430            0            0
Yum Brands Inc               Equity    988498101           31,248          600 SH Defined 0            0            0            0

Zimmer Holdings Inc          Equity    98956P102          248,543        3,263 SH Sole    0        3,446            0            0

Zimmer Holdings Inc          Equity    98956P102           13,939          183 SH Defined 0            0            0            0

Columbus Dispatch Printing   Equity    A19535251        1,440,000           80 SH Sole    0           80            0            0
Ingersoll-Rand Co Class A    Equity    G4776G101          260,856        3,656 SH Sole    0        4,131            0        3,779

Ingersoll-Rand Co Class A    Equity    G4776G101          303,523        4,254 SH Defined 0            0            0            0

Knightsbridge Tank LTD       Equity    G5299G106          242,944        6,400 SH Sole    0        6,400            0            0
Newsgrade Corp               Equity    NEWSGRADE           50,000       80,000 SH Sole    0       80,000            0            0

Pentaflex, Inc Non-Voting    Equity    PENT00077          804,464          420 SH Sole    0          420            0            0
Staneart Inc                 Equity    staneart           599,196          334 SH Sole    0          334            0            0

Wyandot Inc                  Equity    WYANDOTCO        1,283,562      105,210 SH Sole    0      105,210            0            0