Funding search · EIN 046039972 · Boston, MA
Clara B Winthrop Charitable Trust
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 112
- grants reported
- $962,923
- total given
- 2022–2025
- filing years
- $9,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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4 grants matching “bowdoin” · $43,785
- $12,960
Bowdoin College · Brunswick, ME · 2025
James bowdoin scholarship
- $12,375
Bowdoin College · Brunswick, ME · 2024
James bowdoin scholarship
- $9,450
Bowdoin College · Brunswick, ME · 2023
James bowdoin scholarship
- $9,000
Bowdoin College · Brunswick, ME · 2022
James bowdoin scholarship
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Manchester Public Library4 grants · $53,515
- Vna Care Network4 grants · $48,650
- Town of Manchester-By-4 grants · $48,650
- Beverly Hospital4 grants · $43,785
- Massachusetts Historical4 grants · $43,785
- Boston Children'S Hospital Trust4 grants · $43,785
- Bowdoin College4 grants · $43,785
- St John'S Episcopal4 grants · $43,785
- Library of the Boston4 grants · $43,785
- Trustees of Reservations4 grants · $40,238
Giving over time
Grant history
The 100 largest of 112 grants.
- $15,840
Manchester Public Library · Manchesterbythesea, MA · 2025
Purchase books and
- $15,125
Manchester Public Library · Manchesterbythesea, MA · 2024
Purchase books and
- $14,400
Town of Manchester-By- · Manchesterbythesea, MA · 2025
Maintenance and upkeep of
- $14,400
Vna Care Network · Danvers, MA · 2025
General fund
- $13,750
Town of Manchester-By- · Manchesterbythesea, MA · 2024
Maintenance and upkeep of
- $13,750
Vna Care Network · Danvers, MA · 2024
General fund
- $13,063
Trustees of Reservations · Boston, MA · 2024
General fund
- $12,960
Beverly Hospital · Beverly, MA · 2025
Beverly hospital greatest
- $12,960
Boston Children'S Hospital Trust · Boston, MA · 2025
Every child fund
- $12,960
Bowdoin College · Brunswick, ME · 2025
James bowdoin scholarship
- $12,960
Library of the Boston · Boston, MA · 2025
General fund
- $12,960
Massachusetts Historical · Boston, MA · 2025
General fund
- $12,960
St John'S Episcopal · Beverly, MA · 2025
General fund
- $12,375
Beverly Hospital · Beverly, MA · 2024
Beverly hospital greatest
- $12,375
Boston Children'S Hospital Trust · Boston, MA · 2024
Every child fund
- $12,375
Bowdoin College · Brunswick, ME · 2024
James bowdoin scholarship
- $12,375
Library of the Boston · Boston, MA · 2024
General fund
- $12,375
Massachusetts Historical · Boston, MA · 2024
General fund
- $12,375
St John'S Episcopal · Beverly, MA · 2024
General fund
- $11,550
Manchester Public Library · Manchesterbythesea, MA · 2023
Purchase books and
- $11,520
Brigham & Women'S Hospital · Boston, MA · 2025
President's unrestricted
- $11,000
Brigham & Women'S Hospital · Boston, MA · 2024
President's unrestricted
- $11,000
Manchester Public Library · Manchesterbythesea, MA · 2022
Purchase books and
- $10,500
Town of Manchester-By- · Manchesterbythesea, MA · 2023
Maintenance and upkeep of
- $10,500
Vna Care Network · Danvers, MA · 2023
General fund
- $10,313
Museum of Science · Boston, MA · 2024
General fund
- $10,313
New England Aquarium · Boston, MA · 2024
General fund
- $10,080
Boys & Girls Clubs of · Boston, MA · 2025
General fund
- $10,080
Historic New England · Boston, MA · 2025
General fund
- $10,080
Manchester By the Sea Museum · Manchester, MA · 2025
Operating fund
- $10,080
Museum of Science · Boston, MA · 2025
General fund
- $10,080
New England Aquarium · Boston, MA · 2025
General fund
- $10,080
St Peter'S Episcopal · Beverly, MA · 2025
General fund
- $10,080
The Epiphany School · Dorchester, MA · 2025
Educational programs
- $10,080
Wenham Museum · Wenham, MA · 2025
Gen. Oper. Fund and
- $10,000
Town of Manchester-By- · Manchesterbythesea, MA · 2022
Maintenance and upkeep of
- $10,000
Trustees of Reservations · Boston, MA · 2022
General fund
- $10,000
Vna Care Network · Danvers, MA · 2022
General fund
- $9,975
Trustees of Reservations · Boston, MA · 2023
General fund
- $9,625
Boys & Girls Clubs of · Boston, MA · 2024
General fund
- $9,625
Historic New England · Boston, MA · 2024
General fund
- $9,625
Manchester Community Ctr · Manchesterbythesea, MA · 2024
General fund
- $9,625
Manchester Historical · Manchesterbythesea, MA · 2024
General fund
- $9,625
St Peter'S Episcopal · Beverly, MA · 2024
General fund
- $9,625
Wenham Museum · Wenham, MA · 2024
Gen. Oper. Fund and
- $9,450
Beverly Hospital · Beverly, MA · 2023
Beverly hospital greatest
- $9,450
Boston Children'S Hospital Trust · Boston, MA · 2023
Every child fund
- $9,450
Bowdoin College · Brunswick, ME · 2023
James bowdoin scholarship
- $9,450
Library of the Boston · Boston, MA · 2023
General fund
- $9,450
Massachusetts Historical · Boston, MA · 2023
General fund
- $9,450
St John'S Episcopal · Beverly, MA · 2023
General fund
- $9,000
Beverly Hospital · Beverly, MA · 2022
Beverly hospital greatest
- $9,000
Boston Children'S Hospital Trust · Boston, MA · 2022
Every child fund
- $9,000
Bowdoin College · Brunswick, ME · 2022
James bowdoin scholarship
- $9,000
Library of the Boston · Boston, MA · 2022
General fund
- $9,000
Massachusetts Historical · Boston, MA · 2022
General fund
- $9,000
St John'S Episcopal · Beverly, MA · 2022
General fund
- $8,938
The Epiphany School · Dorchester, MA · 2024
Educational programs
- $8,640
Harvard College Fund · Cambridge, MA · 2025
Clara b winthrop
- $8,400
Brigham & Women'S Hospital · Boston, MA · 2023
President's unrestricted
- $8,250
Harvard College Fund · Cambridge, MA · 2024
Clara b winthrop
- $8,000
Brigham & Women'S Hospital · Boston, MA · 2022
President's unrestricted
- $7,875
Museum of Science · Boston, MA · 2023
General fund
- $7,875
New England Aquarium · Boston, MA · 2023
General fund
- $7,500
Museum of Science · Boston, MA · 2022
General fund
- $7,500
New England Aquarium · Boston, MA · 2022
General fund
- $7,500
Wenham Museum · Wenham, MA · 2022
Gen. Oper. Fund and
- $7,350
Boys & Girls Clubs of · Boston, MA · 2023
General fund
- $7,350
Historic New England · Boston, MA · 2023
General fund
- $7,350
Manchester Community Ctr · Manchesterbythesea, MA · 2023
General fund
- $7,350
Manchester Historical · Manchesterbythesea, MA · 2023
General fund
- $7,350
St Peter'S Episcopal · Beverly, MA · 2023
General fund
- $7,350
Wenham Museum · Wenham, MA · 2023
Gen. Oper. Fund and
- $7,200
Friends of Manchester Trees · Manchesterbythe Sea, MA · 2025
General fund
- $7,200
Home for Little Wanderers · Boston, MA · 2025
General fund
- $7,200
National Public Radio · Washington, DC · 2025
Operating fund
- $7,200
New England Conservatory · Boston, MA · 2025
Annual fund
- $7,200
Trustees of Reservations · Boston, MA · 2025
General fund
- $7,200
Wgbh Educational · Boston, MA · 2025
Ralph lowell society
- $7,200
Winsor School · Boston, MA · 2025
General fund
- $7,000
Boys & Girls Clubs of · Boston, MA · 2022
General fund
- $7,000
Historic New England · Boston, MA · 2022
General fund
- $7,000
Manchester Community Ctr · Manchesterbythesea, MA · 2022
General fund
- $7,000
Manchester Historical · Manchesterbythesea, MA · 2022
General fund
- $7,000
St Peter'S Episcopal · Beverly, MA · 2022
General fund
- $6,875
Friends of Manchester · Manchesterbythesea, MA · 2024
Annual tree planting
- $6,875
Home for Little Wanderers · Boston, MA · 2024
General fund
- $6,875
Wgbh Educational · Boston, MA · 2024
Ralph lowell society
- $6,875
Winsor School · Boston, MA · 2024
General fund
- $6,825
The Epiphany School · Dorchester, MA · 2023
Educational programs
- $6,300
Harvard College Fund · Cambridge, MA · 2023
Clara b winthrop
- $6,188
New England Conservatory · Boston, MA · 2024
Annual fund
- $6,000
Harvard College Fund · Cambridge, MA · 2022
Clara b winthrop
- $5,250
Friends of Manchester · Manchesterbythesea, MA · 2023
Annual tree planting
- $5,250
Home for Little Wanderers · Boston, MA · 2023
General fund
- $5,250
Wgbh Educational · Boston, MA · 2023
Ralph lowell society
- $5,250
Winsor School · Boston, MA · 2023
General fund
- $5,000
Friends of Manchester · Manchesterbythesea, MA · 2022
Annual tree planting
- $5,000
Home for Little Wanderers · Boston, MA · 2022
General fund
- $5,000
New England Conservatory · Boston, MA · 2022
Annual fund
Who else funds this kind of work
Same state
- Combined Jewish Philanthropies of Greater Boston4,151 grants · $943.7M
- Bny Mellon Charitable Gift Fund3,620 grants · $914.9M
- Mass General Brigham Incorporated &472 grants · $3.11B
Similar purposes
- Northeast Hospital Corporation40 grants · $5.8M
- The Slater Foundation62 grants · $4.8M
- S Evan and Gwen Weiner66 grants · $312,780
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
- Seattle Foundation14,012 grants · $457.3M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

