Data update history
May 22, 2024
Updated personnel
Identified 5 new personnel
November 25, 2023
Posted financials
Added Form 990EZ for fiscal year 2021
June 18, 2023
Posted financials
Added Form 990EZ for fiscal year 2022
June 16, 2023
Updated personnel
Identified 2 new personnel
June 12, 2023
Used new vendors
Identified 1 new vendor, including
Nonprofit Types
Professional associationsBusiness and community development organizationsArts, culture, and humanities nonprofitsCharities
Issues
Arts, cultural, and humanitiesHistoryBusiness and industry
Characteristics
MembershipsPartially liquidatedFundraising eventsState / local levelTax deductible donationsNo full-time employees
General information
- Address
- PO Box 10195
- Springfield, IL 62791
- Metro area
- Springfield, IL
- County
- Sangamon County, IL
- Website URL
- ilgensoc.org/
- Phone
- (217) 789-1968
IRS details
- EIN
- 37-0911225
- Fiscal year end
- October
- Taxreturn type
- Form 990-EZ
- Year formed
- 1970
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- A80: Historical Societies, Historical Preservation
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Independent
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