2025-10-22T15:21:51Z 2024-12-31 990 2024-01-01 611436554 SISTER BAY HISTORICAL SOCIETY INC SIST 9204212243 PO Box 34 Sister Bay WI 54234 Cathleen Mangan Treasurer 9204212243 2025-10-21 2024 2025-03-06 01:10:19Z X John Lijewski PO Box 322 Ellison Bay WI 54210 509225 false X sisterbayhistory.org X 2002 WI Our mission is to encourage, foster and participate in the documentation, preservation and renovation of artifacts, buildings and sites in Sister Bay Area. 11 11 0 100 0 0 60637 285767 3270 2645 27848 27634 38520 56679 130275 372725 0 0 227 0 0 0 0 0 0 48791 55234 49018 55234 81257 317491 476849 1321775 0 105354 476849 1216421 X Our mission is to encourage, foster and participate in the documentation, preservation and renovation of artifacts, buildings and sites in Sister Bay Area. false false 132951 181731 The Christkindlemakt is a Christmas holiday market that runs for three weekends immediately after Thanksgiving. This is our largest fund raising event requiring 100 volunteers. The proceeds support the main mission of the organization. 53271 74771 This is our museum. We own 7 acres of land with 19 restored buildings which contain exhibits that are open for tours to the public for a small fee. We also rely on membership fees and fundraising events to support our museum operations. 1220 97404 This will be our water front museum located off campus. This project will eventually house an historic boat and will have regular historic exhibits. This museum will be open to the public for a small fee and will collect regular membership dues from members to support it's activities. 742 124027 188184 true true false false false false false true false false true false false false false false false false false false false false false false true false false false false false false false false false false false false false true false false false false false false false false false true 0 0 true 0 true false false false false false false false false false false false false false false false false false X 11 11 false false false false true false false true true false false true false false false false false false false WI X Cathleen Mangan 9204212243 10762 Bay Shore Drive Sister Bay WI 54234 X John Lijewski President 20.00 X 0 0 0 Cathleen Mangan Treasurer 25.00 X 0 0 0 Paula Anschutz Director 10.00 X 0 0 0 Robert Jischke Vice President 10.00 X 0 0 0 Roberta Champeau Secretary 10.00 X 0 0 0 Fred Johnson Director 10.00 X 0 0 0 Linda Johnson Director 10.00 X 0 0 0 John Blossom Director 10.00 X 0 0 0 Dennis Lonstine Director 10.00 X 0 0 0 Mike Peot Director 10.00 X 0 0 0 Laurie Zelnio Director 10.00 X 0 0 0 Karen Sunstrom Director 10.00 X 0 0 0 Roberta Kutlik Director 10.00 X 0 0 0 Patrice Champeau Curator 10.00 X 0 0 0 0 0 0 0 false false false 0 4780 4640 276347 34866 285767 Museum Admissions 900099 2645 2645 2645 27634 27634 193179 136500 56679 372725 30279 0 0 15296 15296 6505 6505 6404 6404 21125 21125 3716 3716 2188 2188 55234 55234 0 0 185255 280746 162197 117897 9036 566137 83309 100000 537894 191594 214005 0 0 0 476849 1321775 0 43354 62000 0 105354 X 341386 476849 875035 0 0 0 0 476849 1216421 476849 1216421 476849 1321775 317491 422081 X X true X false true false X 0 88523 134153 65778 53259 345089 686802 88523 134153 65778 53259 345089 686802 686802 5349 26428 -42221 27848 27634 45038 4418 11222 31838 49168 96646 828486 0.82900 0.72970 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 0 0 0 0 X X false 81000 81000 125740 83309 42431 414463 414463 537894 Part III, Line 1a The Organization has a collection of historical items related to the history of the Sister Bay area. The collections are made up of artifacts of historical significance and art objects that are held for educational, research and curatorial purposes. Each of the items is catalogued, preserved and cared for, and activities verifying their existence and assessing their condition are performed continuously. Collection items acquired either through purchase or donation are not capitalized. The collections are subject to a policy that requires proceeds from their sale to be used to acquire other items for collections. Purchases of collection items are recorded as decreases in net assets without donor restrictions if purchased with unrestricted assets or decreases in net assets with donor restrictions if purchased with restricted assets. Contributions of collection items are not recognized in the statement of activities. Proceeds from deaccessions or insurance recoveries are reflected on the statement of activities based on the absence or existence of donor-imposed restrictions. Part III, Line 4 The Organization has a collection of historical items related to the history of the Sister Bay area. The collections are made up of artifacts of historical significance and art objects that are held for educational, research and curatorial purposes. Each of the items is catalogued, preserved and cared for, and activities verifying their existence and assessing their condition are performed continuously. Christkindlemarkt 165936 165936 0 132950 Mothers Day Brunch 10841 10841 1469 3 16402 16402 2081 193179 0 193179 0 0 0 0 0 136500 136500 56679 X 1 34866 Appraisal Line B, Amended return The purpose of this amended return is to attach Form 3115 to the return. See PDF attached. Part III, Line 4d Out other program services above is for the development and construction of a "History Center". We are currently collecting donations to develop a building on our property into a community center and learning center. Part VI, Line 19 Upon Request Part VI, Line 6 Sister Bay Historical Society has members Part XII, Line 1 The organization has changed it method of accounting from cash basis to accrual basis for 2024. Consequently an adjustment to opening fund balance was required to bring the opening balance up to accrual basis