<TABLE>
FORM 13F INFORMATION TABLE
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
AT&T Corporation COM 001957109 615 20925 SH SOLE 3423 17502
Abbott Laboratories COM 002824100 380 7995 SH SOLE 1435 6560
Agilent Technologies Inc. COM 00846u101 243 4968 SH SOLE 3095 1873
Air Products & Chemicals COM 009158106 454 12600 SH SOLE 12600
Allergan COM 018490102 220 2600 SH SOLE 300 2300
American Electric Power Inc. COM 025537101 3669 93766 SH SOLE 29068 64698
59 1500 SH OTHER 1500
American Greetings Class A COM 026375105 2373 135609 SH SOLE 42520 93089
44 2500 SH OTHER 2500
American Home Products COM 026609107 1237 21870 SH SOLE 10150 11720
American International Group I COM 026874107 1784 18640 SH SOLE 11819 6821
Anadarko Petroleum COM 032511107 208 3134 SH SOLE 2049 1085
Anheuser-Busch COM 035229103 377 8900 SH SOLE 600 8300
Aon Corporation COM 037389103 1098 27986 SH SOLE 2462 25524
Aptargroup Inc COM 038336103 251 10500 SH SOLE 10500
Automatic Data Processing Inc. COM 053015103 1823 27253 SH SOLE 1100 26153
BP Amoco PLC - Spons ADR COM 055622104 4620 87166 SH SOLE 24565 62601
106 2000 SH OTHER 2000
Bank of America Corp. COM 060505104 4015 76658 SH SOLE 23199 53459
52 1000 SH OTHER 1000
Bard, C.R. Inc. COM 067383109 2899 68610 SH SOLE 22475 46135
42 1000 SH OTHER 1000
Battle Mountain Gold Co. COM 071593107 33 18880 SH SOLE 20 18860
Bellsouth Corporation COM 079860102 3989 99108 SH SOLE 25265 73843
161 4000 SH OTHER 4000
Berkshire Hathaway Cl B COM 084670207 638 308 SH SOLE 121 187
Bestfoods COM 08658u101 549 7550 SH SOLE 350 7200
Black & Decker COM 091797100 3070 89806 SH SOLE 26961 62845
68 2000 SH OTHER 2000
Boeing COM 097023105 2731 43344 SH SOLE 12628 30716
44 700 SH OTHER 700
Bristol-Myers Squibb Co. COM 110122108 1644 28784 SH SOLE 6330 22454
Burlington Northern Santa Fe C COM 12189T104 2635 122205 SH SOLE 36650 85555
43 2000 SH OTHER 2000
Burlington Resources COM 122014103 4224 114750 SH SOLE 35015 79735
44 1200 SH OTHER 1200
CBRL Group Inc COM 12489v106 2418 168230 SH SOLE 49995 118235
43 3000 SH OTHER 3000
Camden Property Trust COM 133131102 3538 114125 SH SOLE 30075 84050
47 1500 SH OTHER 1500
Canadian Imperial Venture COM 136076106 3 10000 SH SOLE 10000
Chevron Corporation COM 166751107 905 10619 SH SOLE 4592 6027
Cisco Systems COM 17275R102 2139 38720 SH SOLE 2255 36465
Clayton Homes Inc. COM 184190106 3818 381845 SH SOLE 118670 263175
44 4375 SH OTHER 4375
Coca-Cola COM 191216100 568 10300 SH SOLE 5750 4550
Compaq Computer Corp. COM 204493100 3693 133903 SH SOLE 40413 93490
55 2000 SH OTHER 2000
Conoco Inc. - CL B COM 208251405 4540 168544 SH SOLE 48109 120435
46 1700 SH OTHER 1700
Cooper Industries, Inc. COM 216669101 233 6615 SH SOLE 400 6215
Cooper Tire & Rubber Co. COM 216831107 1666 165530 SH SOLE 46268 119262
Deluxe Corporation COM 248019101 325 16000 SH SOLE 6895 9105
Diebold Inc. COM 253651103 2384 89750 SH SOLE 25735 64015
37 1400 SH OTHER 1400
Disney, Walt Company COM 254687106 644 16828 SH SOLE 2300 14528
Dominion Resources Inc-VA New COM 25746u109 345 5944 SH SOLE 3341 2603
Donnelley, R.R. & Sons COM 257867101 2107 85787 SH SOLE 25217 60570
Dow Chemical COM 260543103 385 15444 SH SOLE 4350 11094
Duke Energy Corp COM 264399106 327 3812 SH SOLE 1000 2812
Dupont E.I. De Nemour COM 263534109 350 8435 SH SOLE 909 7526
EMC Corporation COM 268648102 1101 11110 SH SOLE 550 10560
EOG Resources Inc. COM 26875p101 4497 115685 SH SOLE 33220 82465
66 1700 SH OTHER 1700
Eastern Enterprises COM 27637F100 2412 37794 SH SOLE 10504 27290
64 1000 SH OTHER 1000
Eastman Kodak Company COM 277461109 450 11013 SH SOLE 3750 7263
33 800 SH OTHER 800
Electronic Data Systems COM 285661104 2921 70380 SH SOLE 23465 46915
48 1150 SH OTHER 1150
Emerson Electric Company COM 291011104 1824 27230 SH SOLE 9600 17630
Enron Corp. COM 293561106 578 6600 SH SOLE 6600
Exxon Mobil Corporation COM 30231g102 6876 77154 SH SOLE 35166 41988
Firstar Corporation COM 33763v109 3222 143995 SH SOLE 41273 102722
45 2000 SH OTHER 2000
Fleet Boston Financial Corp COM 339030108 722 18504 SH SOLE 14823 3681
Fluor Corporation COM 343861100 2623 87431 SH SOLE 31834 55597
Gannett Company COM 364730101 494 9320 SH SOLE 9320
General Electric Company COM 369604103 10581 183413 SH SOLE 54100 129313
General Mills, Inc. COM 370334104 305 8600 SH SOLE 600 8000
Genuine Parts Company COM 372460105 1054 55294 SH SOLE 7389 47905
29 1500 SH OTHER 1500
Gerber Scientific COM 373730100 581 67366 SH SOLE 22320 45046
Glatfelter, P.H. Co. COM 377316104 123 10180 SH SOLE 1600 8580
Great Lakes Chemical Corp. COM 390568103 3183 108575 SH SOLE 35337 73238
44 1500 SH OTHER 1500
HSB Group, Inc. COM 40428n109 255 6357 SH SOLE 215 6142
Hancock Fabrics Inc. COM 409900107 178 35550 SH SOLE 5475 30075
Heinz H. J. Co. COM 423074103 248 6691 SH SOLE 1920 4771
Hewlett-Packard Company COM 428236103 1197 12344 SH SOLE 8420 3924
Home Depot Inc. COM 437076102 390 7347 SH SOLE 1347 6000
Honeywell International, Inc. COM 438516106 457 12830 SH SOLE 12830
Idexx Laboratories, Inc. COM 45168D104 271 10140 SH SOLE 150 9990
Intel Corp. COM 458140100 834 20078 SH SOLE 1810 18268
International Business Machine COM 459200101 5044 44836 SH SOLE 13912 30924
180 1600 SH OTHER 1600
International Paper COM 460146103 3462 120683 SH SOLE 35788 84895
49 1700 SH OTHER 1700
Johnson & Johnson COM 478160104 3635 38692 SH SOLE 9910 28782
34 365 SH OTHER 365
Keane Inc COM 486665102 2265 130185 SH SOLE 35955 94230
35 2000 SH OTHER 2000
Lawson Products COM 520776105 759 31367 SH SOLE 9600 21767
48 2000 SH OTHER 2000
Longview Fibre Company COM 543213102 209 17445 SH SOLE 2070 15375
Lucent Technologies Inc. COM 549463107 764 25009 SH SOLE 3522 21487
MDU Resources Group Inc COM 552690109 314 10562 SH SOLE 3562 7000
Mallinckrodt Inc. COM 561232109 3786 82980 SH SOLE 28255 54725
68 1500 SH OTHER 1500
Marsh & Mclennan COM 571748102 387 2917 SH SOLE 187 2730
Masco Corporation COM 574599106 261 14000 SH SOLE 14000
Mattel Inc. COM 577081102 1818 162525 SH SOLE 47480 115045
34 3000 SH OTHER 3000
May Dept Stores COM 577778103 223 10900 SH SOLE 10900
McKesson HBOC Inc. COM 58155q103 3550 116148 SH SOLE 37603 78545
49 1600 SH OTHER 1600
Mead Corporation COM 582834107 3105 132848 SH SOLE 40218 92630
58 2500 SH OTHER 2500
Merck & Company Inc. COM 589331107 7333 98518 SH SOLE 38995 59523
Merrill Lynch & Co., Inc. COM 590188108 251 3800 SH SOLE 3800
Microsoft COM 594918104 897 14878 SH SOLE 1845 13033
Minnesota Mining & Manufacturi COM 604059105 1701 18662 SH SOLE 5776 12886
46 500 SH OTHER 500
Morgan, J. P. & Company COM 616880100 1113 6810 SH SOLE 400 6410
Motorola Inc. COM 620076109 3397 120235 SH SOLE 32040 88195
45 1600 SH OTHER 1600
National Fuel Gas Company COM 636180101 320 5700 SH SOLE 200 5500
National Presto Industries, In COM 637215104 1287 43005 SH SOLE 14699 28306
Nestle S. A. ADR COM 641069406 236 2267 SH SOLE 2267
Northern Trust Corp COM 665859104 444 5000 SH SOLE 5000
Pall Corp. COM 696429307 4653 233369 SH SOLE 72214 161155
40 2000 SH OTHER 2000
Penney, J.C. COM 708160106 865 73220 SH SOLE 18995 54225
Pepsico COM 713448108 219 4750 SH SOLE 2000 2750
Pfizer Inc. COM 717081103 542 12065 SH SOLE 2090 9975
Pharmacia Corporation COM 71713u102 636 10569 SH SOLE 9300 1269
Procter & Gamble Co. COM 742718109 2210 32980 SH SOLE 9650 23330
QWest Communications COM 749121109 566 11776 SH SOLE 3007 8769
Questar Corporation COM 748356102 5740 206395 SH SOLE 56850 149545
111 4000 SH OTHER 4000
Quintiles Transnational Corp COM 748767100 2365 148406 SH SOLE 45491 102915
Quorum Health Group Inc. COM 749084109 1028 79090 SH SOLE 39035 40055
RPM, Inc. Ohio COM 749685103 2015 222392 SH SOLE 65763 156629
27 3000 SH OTHER 3000
Raytheon Company Class B COM 755111408 2622 92207 SH SOLE 25557 66650
34 1200 SH OTHER 1200
Reuters Group PLC - Spons ADR COM 76132m102 761 6770 SH SOLE 6770
Royal Dutch Petroleum COM 780257804 774 12915 SH SOLE 3950 8965
S&P 400 Mid-Cap Depository Rec COM 595635103 496 5046 SH SOLE 4906 140
S&P 500 Depositary Receipt COM 78462f103 983 6846 SH SOLE 5637 1209
SBC Communications Inc. COM 78387G103 919 18390 SH SOLE 6489 11901
Safeco COM 786429100 3361 123354 SH SOLE 37220 86134
41 1500 SH OTHER 1500
Schering-Plough COM 806605101 481 10340 SH SOLE 9420 920
Schlumberger Ltd. COM 806857108 716 8700 SH SOLE 8700
Schulman, A. Inc. COM 808194104 659 59947 SH SOLE 26095 33852
28 2500 SH OTHER 2500
South Jersey Industries COM 838518108 1160 39752 SH SOLE 15092 24660
29 1000 SH OTHER 1000
Starmedia Network, Inc. COM 855546107 75 10000 SH SOLE 10000
Sunoco, Inc. COM 86764p109 3084 114470 SH SOLE 33795 80675
48 1800 SH OTHER 1800
Sysco Corp. COM 871829107 219 4730 SH SOLE 4730
Teco Energy Inc. COM 872375100 224 7800 SH SOLE 6500 1300
Tidewater Inc. COM 886423102 4806 105624 SH SOLE 34386 71238
73 1600 SH OTHER 1600
Timken Company COM 887389104 1105 80735 SH SOLE 22785 57950
Tyco Intl Ltd COM 902124106 457 8800 SH SOLE 8800
Union Pacific Corporation COM 907818108 411 10571 SH SOLE 5948 4623
United Technologies Corp. COM 913017109 658 9500 SH SOLE 8000 1500
Verizon Communications COM 92343V104 5316 109746 SH SOLE 38492 71254
59 1220 SH OTHER 1220
W. W. Grainger Inc. COM 384802104 211 8000 SH SOLE 8000
Wachovia Corporation COM 929771103 357 6300 SH SOLE 6300
Wausau - Mosinee Paper Corp. COM 943315101 241 31060 SH SOLE 22470 8590
Weingarten Realty Invst COM 948741103 2476 60750 SH SOLE 14880 45870
Wells Fargo Co. COM 949746101 285 6200 SH SOLE 250 5950
Wendys International COM 950590109 2655 132355 SH SOLE 42810 89545
32 1575 SH OTHER 1575
Xcel Energy Inc. COM 98389b100 4929 179227 SH SOLE 53101 126126
85 3100 SH OTHER 3100
Northern Institutional Equity MF 665278529 2871 121431.931SH SOLE 91058.830 30373.101
Northern Institutional Intl Eq MF 655278354 616 50784.100SH SOLE 40907.913 9876.187
Northern Institutional Small C MF 665278560 426 32110.555SH SOLE 25574.476 6536.079
Schwab International Index Fun MF 808509103 207 11693.459SH SOLE 11693.459
T. Rowe Price Blue Chip Growth MF 77954q106 547 13938.462SH SOLE 13938.462
T. Rowe Price Science & Techno MF 7795m1028 878 14186.859SH SOLE 9245.209 4941.650
Vanguard Index Extended Market MF 922908207 204 5432.309 SH SOLE 5432.309
Roycefield Res Ltd Com 780914107 11 238095 SH SOLE 238095
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