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THE OLD STONE HOUSE, INC. IS THE CONSERVANCY ORGANIZATION FOR WASHINGTON PARK AND THE J. J. BYRNE PLAYGROUND. THE PUBLIC HISTORY FOCUSES ON CONFLICT ON SITE, FROM LENAPE ENCOUNTERS WITH DUTCH COLONISTS, TO THE BATTLE OF BROOKLYN IN AUGUST 1776, THE LARGEST BATTLE OF THE AMERICAN REVOLUTIONARY WAR. OLD STONE HOUSE IS PART OF THE HISTORIC HOUSE TRUST OF NEW YORK CITY.
Source: IRS Form 990 (Tax Year 2025)
Source: IRS e-Filed Form 990 (from the IRS e-File system), Tax Year 2024
Total Revenue
▼$555.2K
Program Spending
75%
of total expenses go to program services
Total Contributions
$318.7K
Total Expenses
▼$582K
Total Assets
$431.6K
Total Liabilities
▼$14.4K
Net Assets
$417.2K
Officer Compensation
→$75.2K
Other Salaries
$250.1K
Investment Income
$3,054
Fundraising
▼$63.9K
Source: USAspending.gov · Searched by organization name
Total Federal Funding
$110K
Awards Found
3
National Endowment for the Humanities
$60K
THOMAS PAINE: VOICE OF THE REVOLUTION
National Endowment for the Humanities
$30K
THOMAS PAINE: VOICE OF THE REVOLUTION
Institute of Museum and Library Services
$20K
THE OLD STONE HOUSE AND WASHINGTON PARK WILL EXPAND ITS PERMANENT EXHIBITION TO INCLUDE A DIGITAL COMPONENT THAT ACKNOWLEDGES THE MUSEUM?S PRESENCE ON THE LAND OF THE LENAPE. THE MUSEUM WILL DEVELOP, IMPLEMENT, AND ASSESS THE IMPACT OF THE DIGITAL EXHIBITION AND CORRESPONDING EDUCATION PROGRAMS. MUSEUM EDUCATORS WILL PRESENT HANDS-ON CLASSES AT THE OLD STONE HOUSE USING REAL AND REPLICA ARTIFACTS AND OTHER LEARNING MATERIALS THAT SUPPORT THE DIGITAL EXHIBITION CONTENT. PROJECT ACTIVITIES ALSO WILL INCLUDE ENVIRONMENTAL EDUCATION PROGRAMS IN THE 1.5 ACRES OF GARDENS THAT CONTEXTUALIZE THE LENAPE HERITAGE OF THE SITE USING NATIVE AND USEFUL PLANTS. THE PROJECT WILL BENEFIT THE MUSEUM?S 45,000 ANNUAL VISITORS, INCLUDING 6,000 STUDENTS IN GRADES K?12, AS WELL AS THOSE WHO ACCESS MUSEUM?S WEBSITE.
Source: Federal Audit Clearinghouse (fac.gov)
No federal single audit records found for this organization.
Single audits are required for entities expending $750,000+ in federal awards annually.
Tax Year 2025 · Source: IRS e-Filed Form 990
Individuals serving as officers, directors, or trustees of the organization.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other |
|---|
Source: IRS Publication 78, Auto-Revocation List & e-Postcard Data
Tax-deductible contributions: Yes
Deductibility code: PC
Sources: IRS e-Filed Form 990 (XML) & ProPublica Nonprofit Explorer
Scroll →
| Year | Revenue | Contributions | Expenses | Assets | Net Assets |
|---|---|---|---|---|---|
| 2024IRS e-File | $555.2K | $318.7K | $582K | $431.6K | $417.2K |
| 2023IRS e-File | $522.7K | $322.8K | $512.7K | $456.5K | $444K |
| 2022 | $456.2K | $265.3K | $384.2K | $395.2K | $366.1K |
| 2021 |
Sources: ProPublica Nonprofit Explorer & IRS e-File Index
Financial data: IRS e-Filed Form 990 (Tax Year 2024)
Leadership & compensation: IRS e-Filed Form 990, Part VII (Tax Year 2025)
Federal grants: USAspending.gov (live)
Organization info: IRS Business Master File
Tax-deductibility: IRS Publication 78
| Total |
|---|
| Nancy Rosenberg | Chairperson | 2 | $0 | $0 | $0 | $0 |
| Doug Gallager | Treasurer | 2 | $0 | $0 | $0 | $0 |
| Cathleen Game Leff | Secretary | 2 | $0 | $0 | $0 | $0 |
Nancy Rosenberg
Chairperson
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Doug Gallager
Treasurer
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Cathleen Game Leff
Secretary
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Members of the governing board. Board members often serve without compensation.
| Name | Title | Hrs/Wk | Compensation | Related Orgs | Other | Total |
|---|---|---|---|---|---|---|
| Charlie Pigott | Director | 2 | $0 | $0 | $0 | $0 |
| Joseph Mccarthy | Director | 2 | $0 | $0 | $0 | $0 |
| Karen Ho | Director | 2 | $0 | $0 | $0 | $0 |
| Yashmin Fernandes | Director | 2 | $0 | $0 | $0 | $0 |
Charlie Pigott
Director
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Joseph Mccarthy
Director
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
Karen Ho
Director
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0
| $362.7K |
| $243K |
| $322.3K |
| $346.1K |
| $294.1K |
| 2020 | $324.6K | $217.9K | $362.4K | $307.1K | $253.8K |
| 2019 | $325.1K | $154K | $338.3K | $297.2K | $291.6K |
| 2018 | $292.6K | $128.1K | $318.6K | $320K | $304.7K |
| 2017 | $394.1K | $276.4K | $310K | $340.9K | $330.6K |
| 2016 | $471.6K | $352K | $321.1K | $280.5K | $246.6K |
| 2015 | $376.8K | $221.3K | $323.2K | $106.8K | $96K |
| 2014 | $293.8K | $146K | $245.7K | $64.2K | $42.4K |
| 2013 | $289.7K | $111.1K | $287.7K | $23.5K | -$5,727 |
| 2012 | $254.5K | $138.6K | $302.1K | $26.2K | -$7,727 |
| 2011 | $310.9K | $193.6K | $333.6K | $79.3K | $39.8K |
| 2022 | 990 | Data |
| 2021 | 990 | Data | PDF not yet published by IRS |
| 2020 | 990 | Data |
| 2019 | 990 | Data |
| 2018 | 990 | Data |
| 2017 | 990 | Data |
| 2016 | 990 | Data |
| 2015 | 990 | Data |
| 2014 | 990 | Data |
| 2013 | 990 | Data |
| 2012 | 990 | Data |
| 2011 | 990 | Data |
| 2010 | 990 | — |
| 2009 | 990 | — |
| 2008 | 990 | — |
| 2007 | 990 | — |
| 2006 | 990 | — |
| 2005 | 990 | — |
| 2003 | 990-EZ | — |
| 2002 | 990-EZ | — |
Yashmin Fernandes
Director
$0
Hrs/Wk
2
Compensation
$0
Related Orgs
$0
Other
$0