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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 34-1524982

HISTORICAL SOCIETY OF OLD BROOKLYN

Tax-exempt · CLEVELAND, OH 44109

Address and contacts

Address (IRS master file)
2221 BROADVIEW RD, CLEVELAND, OH 44109-4143
In care of
% CONSTANCE M EWAZEN
Mailing address (990-N for 2025)
2221 Broadview Road, Cleveland OH 44109
Principal officer (990-N for 2025)
Constance Ewazen, 2221 Broadview Road, Cleveland OH 44109

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in August, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025August 31, 2026January 15, 2027990-N on file
2024August 31, 2025January 15, 2026990-N on file
2023August 31, 2024January 15, 2025990-N on file

File the 2026 990-N for HISTORICAL SOCIETY OF OLD BROOKLYN

Due January 18, 2028 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
34-1524982
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1986
Accounting year ends
August
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Constance Ewazen
August 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Constance Ewazen
August 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Constance Ewazen
August 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Constance Ewazen
August 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Constance M Ewazen
August 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Constance M Ewazen
August 31, 2019≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 34-1524982).

Questions about HISTORICAL SOCIETY OF OLD BROOKLYN

What is the EIN of HISTORICAL SOCIETY OF OLD BROOKLYN?
The employer identification number (EIN) of HISTORICAL SOCIETY OF OLD BROOKLYN is 34-1524982.
Is HISTORICAL SOCIETY OF OLD BROOKLYN tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1986.
Are donations to HISTORICAL SOCIETY OF OLD BROOKLYN tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HISTORICAL SOCIETY OF OLD BROOKLYN file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of HISTORICAL SOCIETY OF OLD BROOKLYN due?
The return for tax year 2026 (the year ending August 31, 2027) is due January 18, 2028. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HISTORICAL SOCIETY OF OLD BROOKLYN last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended August 31, 2026.
Who is the principal officer of HISTORICAL SOCIETY OF OLD BROOKLYN?
The 990-N for 2025 names Constance Ewazen.

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