Linda P & Edward P Williams Family Foundation
Historical funder research: IRS Form 990-PF filings from US private foundations, showing who funded what in past years. This is not a list of currently open grant calls, and we do not track open RFPs from private foundations. From public IRS Form 990-PF filings (latest on file for this funder: tax year 2025). Coverage: tax years 2019–2025. Freshness: the IRS releases these returns 1.5–2+ years after the tax year ends, so 2025 is still partial and a funder's newest grants may not appear yet. Last updated: November 14, 2026. Filings can contain errors, so confirm current priorities and deadlines with the funder before applying.
Year 2025 is still partial because many returns have not been filed or released yet. That is a freshness issue — coverage in our dataset is tax years 2019–2025.
Only 43.0% of this funder's organizational grants could be linked to an IRS cause code.
The foundation checked the box saying it contributes only to preselected organizations and doesn't accept unsolicited requests.
- Form & materials
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- Deadlines
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- Restrictions
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| Recipient | Location | Purpose (as filed) | Amount | Tax yr |
|---|---|---|---|---|
| Population Institute | Washington, DC | GENERAL | $8,000 | 2025 |
| National Ms Society | New York, NY | GENERAL | $8,000 | 2025 |
| Habitat for Humanity | Americus, GA | GENERAL | $8,000 | 2025 |
| Cornell Lab of Ornithology | Ithaca, NY | GENERAL | $8,000 | 2025 |
| The Nols Fund | Lander, WY | GENERAL | $6,000 | 2025 |
| Planned Parenthood Federation of America | New York, NY | GENERAL | $6,000 | 2025 |
| Wildaid | San Francisco, CA | GENERAL | $4,000 | 2025 |
| Rainforest Trust | Warrenton, VA | GENERAL | $4,000 | 2025 |
| Animal Welfare Institute | Washington, DC | GENERAL | $4,000 | 2025 |
| Alzheimer's Association | Chicago, IL | GENERAL | $4,000 | 2025 |
| Wilderness Society | Washington, DC | GENERAL | $3,000 | 2025 |
| Finger Lakes Spca of Central New York | Bath, NY | GENERAL | $3,000 | 2025 |
| World Wildlife Fund | Washington, DC | GENERAL | $2,000 | 2025 |
| Manomet | Plymouth, MA | GENERAL | $2,000 | 2025 |
| Conservation Allies | Warrenton, VA | GENERAL | $2,000 | 2025 |
| Child and Family Agency of Se Ct | New London, CT | GENERAL | $2,000 | 2025 |
| Blue Hill Public Library | Blue Hill, ME | GENERAL | $2,000 | 2025 |
| Blue Hill Heritage Trust | Blue Hill, ME | GENERAL | $2,000 | 2025 |
| Blue Hill Fire Co | Blue Hill, ME | GENERAL | $2,000 | 2025 |
| The Wikimedia Foundation | San Francisco, CA | GENERAL | $1,500 | 2025 |
| Planned Parenthood of Southern Ne | Newhaven, CT | GENERAL | $1,500 | 2025 |
| Planned Parenthood of Greater NY | New York, NY | GENERAL | $1,500 | 2025 |
| Union of Concerned Scientist | Cambridge, MD | GENERAL | $1,000 | 2025 |
| The Nature Conservancy | Bethesda, MD | GENERAL | $1,000 | 2025 |
| Room to Read | San Francisco, CA | GENERAL | $1,000 | 2025 |
Grants to individuals are counted but not named.
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