2026-08-26T06:24:47-07:00 2025-12-31 060872192 Doherty Beals & Banks PC 187 Williams St New London CT 06320 990 2025-01-01 116015380 Henry L Ferguson Museum HENR 6317887239 PO Box 554 Fishers Island NY 06390 Scott Reid Treasurer 2026-08-26 true Audrey A Leone CPA P00062993 8604432033 2025 2025-03-06 01:10:19Z PO Box 554 Fishers Island NY 06390 2466075 false X N/A X 1967 NY Maintain and operate a museum and nature trails and sanctuary properties on Fishers Island, New York. 20 14 19 190 0 798577 2330607 0 1562070 129659 -990 3841 2359657 2464107 0 0 302885 433282 0 107746 447953 658862 750838 1092144 1608819 1371963 18739381 20557086 2954 24664 18736427 20532422 Maintain and operate a museum and nature trails and sanctuary properties on Fishers Island, New York. false false 768911 Maintain and operate a museum on Fishers Island displaying collections pertaining to local flora and fauna, history and archaeology for the education and benefit of the general public without charge.Maintain nature trails in the museum's several sanctuary properties for the protection and conservation of nature and wildlife. 768911 true true false false false false true true false false true false false false false true true false false false false false false false false false false false false false false false false false false false false false true false false false false false false false false true 26 0 true 19 true false false false false false false false 0 false false false false false false false X 20 14 true false false false false false false true true false false true true true false false false false false false X X Pierce Rafferty 6317887239 1109 Equestrian Avenue Fishers Island NY 06390 Pierce Rafferty Executive Dir. 40.00 0.00 X 123167 0 6133 Elizabeth McCance President 1.20 0.00 X X 0 0 0 Genie McPherson Trevor Secretary 1.20 0.00 X X 0 0 0 Robert J Miller V. Pres - Land 1.20 0.00 X X 0 0 0 Scott Reid Treasurer 1.20 0.00 X X 0 0 0 Henry L Ferguson III Board Member 1.20 0.00 X 0 0 0 Marnie F Briggs Board Member 1.20 0.00 X 0 0 0 Sarah Rose Board Member 1.20 0.00 X 0 0 0 Heather F Burnham Vice President 1.20 0.00 X X 0 0 0 Faith Coolidge Board Member 1.20 0.00 X 0 0 0 Jeffrey Edwards Board Member 1.20 0.00 X 0 0 0 Alice Cary Brown Board Member 1.20 0.00 X 0 0 0 James Baker Board Member 1.20 0.00 X 0 0 0 Steve Malinowski Board Member 1.20 0.00 X 0 0 0 Terry McNamara Board Member 1.20 0.00 X 0 0 0 Wendy O'Neil Board Member 1.20 0.00 X 0 0 0 Theodore Dotson Board Member 1.20 0.00 X 0 0 0 Megan Raymond Board Member 1.20 0.00 X 0 0 0 Murray Fisher Board Member 1.20 0.00 X 0 0 0 Michael McNamara Board Member 1.20 0.00 X 0 0 0 Todd McCormack Board Member 1.50 0.00 X 0 0 0 123167 6133 1 false false false 0 2330607 1088406 2330607 0 122752 122752 0 0 0 6907 6907 6907 6907 0 0 5809 1968 3841 3841 0 2464107 10748 122752 0 0 0 0 129300 90510 25860 12930 0 271706 190195 54341 27170 0 0 32276 22593 6455 3228 0 0 132849 92994 26570 13285 0 0 0 0 0 33345 23343 6667 3335 0 0 22079 15455 4416 2208 4770 3339 954 477 0 0 0 0 70776 49543 14155 7078 66288 46401 13258 6629 Repairs & Maintenance 126717 88702 25343 12672 Other 73469 51428 14694 7347 Program Supplies 58483 40938 11697 5848 Exhibit Acquisitions 41426 28998 8285 4143 28660 24472 2792 1396 1092144 768911 215487 107746 563802 601363 0 0 0 0 0 0 0 0 14284045 1321914 12976703 12962131 5198876 6993592 0 0 0 0 18739381 20557086 2954 24664 2954 24664 X 6293891 7812417 12442536 12720005 18736427 20532422 18739381 20557086 1371963 424032 X false true X false false X 870592 516113 4033724 798577 2330607 8549613 1543 631 -1800 -990 3841 3225 0 0 0 872135 516744 4031924 797587 2334448 8552838 10000 5000 7500 22500 0 10000 5000 7500 22500 8530338 70471 82697 82862 103123 122752 461905 0 70471 82697 82862 103123 122752 461905 0 0 942606 599441 4114786 900710 2457200 9014743 0.94630 0.94260 0.05120 0.05440 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED X X 9 37 1 false false X X false 11881519 11881519 26457 26457 2057009 1162042 894967 26513 25357 1156 292547 108058 184489 12962131 X 2888139 424032 424032 2464107 2464107 1092144 1092144 1092144 Part III, Line 1a: If organization elected under SFAS 116 to not report are, historical treasures, o The Henry Ferguson Museum maintains art collections that have been donated to the museum by fishers island residents. The art work is historically significant representation of the history of the fishers island community. The Henry Ferguson Museum reports on a modified cash basis. As such, art work that has been donated to the museum are not reported on the revenue statement or balance sheet. Part III, Line 4: Description of organization's collections and how it furthers its purpose. The Museum displays collections pertaining to local flora and fauna, history and archaeology for the education and benefit of the general public without charge. Part X : FIN48 Footnote The Organization qualifies as a public charity under Section 501(c)(3) of the Internal Revenue Code and therefore, is exempt from federal and state income taxes on exempt function income. Consequently, no provision for income taxes has been made in the accompanying financial statements.The Organization did not recognize any liability for uncertain tax positions as defined by accounting principles generally accepted in the United States of America.The federal tax return of the Organization for the year ended December 31, 2025 is subject to examination by the Internal Revenue Service, generally for three years after it is filed. X 7 1088406 false false false Form 990, Part VI, Section A, Line 2 Elizabeth McCance, Henry L. Ferguson III, and Marion Ferguson Briggs are all cousins. Heather Fergsuon Burnham is a cousin of all of the above, with the exception of Henry L. Ferguson III, who is her father. Terry McNamara is the father of Michael McNamara. Form 990, Part VI, Section B, Line 11b Form 990 is reviewed by President, Treasurer and Executive Director. Form 990, Part VI, Section C, Line 19 Upon Request and Guidestar.