| 2024 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $9,533 | $0 | View return |
| 2024 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $8,542 | $0 | View return |
| 2024 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $5,640 | $0 | View return |
| 2024 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $4,118 | $0 | View return |
| 2023 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $8,670 | $0 | View return |
| 2023 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $8,243 | $0 | View return |
| 2023 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $4,777 | $0 | View return |
| 2023 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $4,067 | $0 | View return |
| 2023 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $9,457 | $0 | View return |
| 2022 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $7,333 | $0 | View return |
| 2022 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $7,254 | $0 | View return |
| 2022 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $4,948 | $0 | View return |
| 2022 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $10,816 | $0 | View return |
| 2021 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $10,643 | $0 | View return |
| 2021 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $8,213 | $0 | View return |
| 2021 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $5,095 | $0 | View return |
| 2021 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $10,015 | $0 | View return |
| 2020 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $8,379 | $0 | View return |
| 2020 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $8,124 | $0 | View return |
| 2020 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $6,360 | $0 | View return |
| 2020 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $4,160 | $0 | View return |
| 2020 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $3,513 | $0 | View return |
| 2020 | Proprietors of the Boston Athenaeum | 990 | Asst Treasurer (Until 3/29/21) | 2 | $0 | $0 | View return |
| 2020 | The Boston Library Society | 990 | Trustee (Until 3/29/21) | 2 | $0 | $0 | View return |
| 2019 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $10,282 | $0 | View return |
| 2019 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $10,082 | $0 | View return |
| 2019 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $8,022 | $0 | View return |
| 2019 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $6,974 | $0 | View return |
| 2019 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $4,253 | $0 | View return |
| 2019 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $3,036 | $0 | View return |
| 2019 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Proprietors of the Boston Athenaeum | 990 | Assistant Treasurer | 2 | $0 | $0 | View return |
| 2019 | The Boston Library Society | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Hoffman Family Foundation Stephen Moore & Roger Thomas Trustees | 990PF | Trustee | 3 | $10,418 | $0 | View return |
| 2018 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $9,890 | $0 | View return |
| 2018 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $8,073 | $0 | View return |
| 2018 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $6,342 | $0 | View return |
| 2018 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $4,094 | $0 | View return |
| 2018 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $4,094 | $0 | View return |
| 2018 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,806 | $0 | View return |
| 2018 | Proprietors of the Boston Athenaeum | 990 | Assistant Treasurer | 2 | $0 | $0 | View return |
| 2018 | The Boston Library Society | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $9,313 | $0 | View return |
| 2017 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $6,839 | $0 | View return |
| 2017 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $5,872 | $0 | View return |
| 2017 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $3,549 | $0 | View return |
| 2017 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,423 | $0 | View return |
| 2017 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Boston Library Society | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Proprietors of the Boston Athenaeum | 990 | Assistant Treasurer | 2 | $0 | $0 | View return |
| 2016 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $9,041 | $0 | View return |
| 2016 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $7,169 | $0 | View return |
| 2016 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $5,421 | $0 | View return |
| 2016 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $3,316 | $0 | View return |
| 2016 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,401 | $0 | View return |
| 2016 | Margaret a Congleton Charitable Trust U/Agr Dated 2/12/2007 | 990PF | Trustee | 0.25 | $343 | $0 | View return |
| 2016 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Proprietors of the Boston Athenaeum | 990 | Assistant Treasurer | 2 | $0 | $0 | View return |
| 2016 | The Boston Library Society | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $8,968 | $0 | View return |
| 2015 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $7,721 | $0 | View return |
| 2015 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $5,208 | $0 | View return |
| 2015 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $3,266 | $0 | View return |
| 2015 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,721 | $0 | View return |
| 2015 | Margaret a Congleton Charitable Trust U/Agr Dated 2/12/2007 | 990PF | Trustee | 0.25 | $245 | $0 | View return |
| 2015 | The Boston Library Society | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Proprietors of the Boston Athenaeum | 990 | Assistant Treasurer | 2 | $0 | $0 | View return |
| 2015 | The Loring Wolcott & Coolidge Charitable Trust-I | 990 | Trustee (Appointed 12/9/15) | 1 | $0 | $0 | View return |
| 2014 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $8,847 | $0 | View return |
| 2014 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $8,069 | $0 | View return |
| 2014 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $5,382 | $0 | View return |
| 2014 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $3,360 | $0 | View return |
| 2014 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,994 | $0 | View return |
| 2014 | Margaret a Congleton Charitable Trust U/Agr Dated 2/12/2007 | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | Proprietors of the Boston Athenaeum | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | The Boston Library Society | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2013 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $8,058 | $0 | View return |
| 2013 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $6,269 | $0 | View return |
| 2013 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $5,286 | $0 | View return |
| 2013 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $2,914 | $0 | View return |
| 2013 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,899 | $0 | View return |
| 2013 | The Boston Library Society | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2013 | Proprietors of the Boston Athenaeum | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2012 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $7,396 | $0 | View return |
| 2012 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $6,266 | $0 | View return |
| 2012 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $4,648 | $0 | View return |
| 2012 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,611 | $0 | View return |
| 2012 | Friendship Foundation 15025312 | 990PF | Co-Trustee | 1 | $2,603 | $0 | View return |
| 2011 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $5,982 | $0 | View return |
| 2011 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $5,926 | $0 | View return |
| 2011 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $4,059 | $0 | View return |
| 2011 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $2,262 | $0 | View return |
| 2010 | Shirley Shattuck Windsor Charitable Trust 15012344 | 990PF | Trustee | 1 | $6,909 | $0 | View return |
| 2010 | The Ives Family Charitable Trust | 990PF | Trustee | 1 | $5,529 | $0 | View return |
| 2010 | Edmund and Mary Comey Charitable Foundation Dtd 4/26/1990 15020905 | 990PF | Trustee | 1 | $4,046 | $0 | View return |
| 2010 | The Shane Foundation 15009232 | 990PF | Trustee | 1 | $3,639 | $0 | View return |