- Revenue 2024
- $9,747,313
- Expenses 2024
- $13,162,899
Program services were 80.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- B700
- Classification
- 2000
- Street
- 10 BEACON ST # 12
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Other organizations at this address
1 other organization in the IRS Business Master File lists the same street address. matched by us
This address is a suite or unit (# 12). Organizations that share one are often clients of the same office-services firm, accountant or registered agent rather than related to each other.
We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.
-
BOSTON LIBRARY SOCIETY
EIN 04-1105450
Mission and programs · 2024
Mission
SEE SCHEDULE O.
-
LIBRARY SERVICES - SEE SCHEDULE O.LIBRARY SERVICES - THE LIBRARY IS THE LARGEST PROGRAMMATIC ACTIVITY OF THE BOSTON ATHENAEUM, SERVING APPROXIMATELY 5,000 MEMBERS, THEIR FAMILIES, THE SCHOLARLY COMMUNITY, STUDENTS, AND OTHER MEMBERS OF THE PUBLIC. IT IS COMPOSED OF TWO PRINCIPAL DEPARTMENTS: READER SERVICES AND TECHNICAL SERVICES. READER SERVICES AT THE BOSTON ATHENAEUM COMPRISES THE PUBLIC DEPARTMENTS THAT OFFER LIBRARY SERVICES. THE HEAD OF READER SERVICES AND THE ARCHIVIST/REFERENCE LIBRARIAN WORK AT THE REFERENCE DESK; THEY ANSWER HUNDREDS OF MEMBERS AND RESEARCHERS' QUESTIONS AND ASSIST IN THE USE OF CIRCULATING MATERIALS, SPECIAL COLLECTIONS, ELECTRONIC RESOURCES, AND ONLINE RESEARCH. THOUSANDS OF RARE MATERIALS ARE PROVIDED FOR THE 200-300 RESEARCHERS WHO USE THE SPECIAL COLLECTIONS READING ROOM EVERY YEAR. THE HEAD OF CIRCULATION AND THE READER SERVICES ASSISTANT MANAGE ACTIVITY AT THE CIRCULATION DESK, WHERE ROUGHLY 18,000 ITEMS CIRCULATE EACH YEAR. FIVE INTERNS ASSIST AT CIRCULATION AND REFERENCE. THE CHILDREN'S LIBRARIAN HELPS YOUNGER MEMBERS USE THE CHILDREN'S LIBRARY, AND OFFERS PROGRAMS INCLUDING STORY HOURS AND READING GROUPS, DESIGNED SPECIFICALLY FOR CHILDREN. NINETEEN DISCUSSION GROUPS AND OVER 150 TOURS OF THE BUILDING ARE ARRANGED BY READER SERVICES EVERY YEAR. THE TECHNICAL SERVICES DEPARTMENT, MANAGED BY THE CHIEF TECHNICAL SERVICES LIBRARIAN, ENCOMPASSES THE FUNCTIONS OF ACQUISITIONS, CATALOGING, SERIALS, CONSERVATION, AND DIGITIZATION. THE UNITS OF ACQUISITIONS, CATALOGING, AND SERIALS INCLUDE, AN ACQUISITIONS LIBRARIAN, A SERIALS LIBRARIAN, THREE RARE MATERIALS CATALOG LIBRARIANS, TWO CATALOGING ASSISTANTS, AND THREE INTERNS. THEY ARE RESPONSIBLE FOR SELECTING, ACQUIRING, ACCESSIONING, INVOICING, CATALOGING, AND PROCESSING APPROXIMATELY 2,700 ADDITIONS TO THE LIBRARY PER YEAR, INCLUDING BOTH NEW IMPRINTS AND RARE HISTORICAL VOLUMES. THE DEPARTMENT ALSO AUGMENTS APPROXIMATELY 3,000 LEGACY CATALOGING RECORDS PER YEAR.
Expenses $4,468,659 · Grants $12,000 · Revenue $1,875,781
-
SPECIAL COLLECTIONS - SEE SCHEDULE O.SPECIAL COLLECTIONS - THE SPECIAL COLLECTIONS DEPARTMENT IS COMPOSED OF THE CURATORS WHO OVERSEE THE ACQUISITION, MAINTENANCE, AND EXHIBITION OF RARE BOOKS, ARCHIVAL DOCUMENTS, MANUSCRIPTS, MAPS, AND WORKS OF ART. DEPARTMENT STAFF MEMBERS INCLUDE THE CURATOR OF RARE BOOKS AND MANUSCRIPTS, THE CURATOR OF PAINTINGS AND SCULPTURE, THE ASSOCIATE CURATOR OF PAINTINGS AND SCULPTURE, THE ARCHIVIST, AND THE CURATOR OF PRINTS AND PHOTOGRAPHS. THE CURATORS RESEARCH OBJECTS IN THE COLLECTIONS AND DISSEMINATE INFORMATION ABOUT THEM TO THE SCHOLARLY COMMUNITY AT LARGE AND TO THE PUBLIC THROUGH LECTURES, PUBLICATIONS, AND (IN COOPERATION WITH LIBRARIES, ARCHIVES, AND MUSEUMS AROUND THE COUNTRY) AN ACTIVE LOAN PROGRAM. EACH YEAR, ON SITE, THE CURATORS ASSIST HUNDREDS OF ATHENAEUM MEMBERS AND VISITING SCHOLARS IN RESEARCHING THE ATHENAEUM'S COLLECTIONS. THE CURATORIAL STAFF MOUNTS TWO OR THREE EXHIBITIONS PER YEAR COVERING A RANGE OF HISTORICAL AND CONTEMPORARY SUBJECTS. THESE EXHIBITIONS ARE ACCOMPANIED BY GALLERY TALKS, LECTURES, AND SYMPOSIA, ALL OF WHICH ARE OPEN TO THE PUBLIC.
Expenses $4,108,191
-
LECTURES & CONCERTS - SEE SCHEDULE O.LECTURES & CONCERTS - THE LECTURES AND CONCERTS PROGRAM INCLUDES APPROXIMATELY 100 EVENTS EACH YEAR, SUCH AS AUTHOR TALKS, LECTURES, CONCERTS, CHILDREN'S EVENTS, EXHIBITION RECEPTIONS AND MOVIES. EVENTS TAKE PLACE BOTH IN THE EVENING AND DURING THE DAY AND INCLUDE EVENTS THAT ARE OPEN TO THE GENERAL PUBLIC AS WELL AS EVENTS FOR ATHENAEUM MEMBERS.
Expenses $1,400,712 · Revenue $61,284
-
CONSERVATION - SINCE 1963, THE CONSERVATION LABORATORY HAS BEEN DEDICATED TO THE LONG-TERM PRESERVATION OF THE ATHENAEUM'S HOLDINGS WITH INHERENT HISTORIC ARTISTIC OR LITERARY VALUE. THE CONSERVATION DEPARTMENT INCLUDES THE CHIEF CONSERVATOR AND THE ASSOCIATE CONSERVATOR, AND SEVERAL INTERNS AND FELLOWS. ATHENAEUM CONSERVATORS PERFORM CONSERVATION TREATMENTS ON RARE AND CIRCULATING BOOKS, MAPS, MANUSCRIPTS, PRINTS, ARCHITECTURAL DRAWINGS, BROADSIDES, AND PAMPHLETS, AND FOLLOW PREVENTIVE CONSERVATION PROTOCOLS.DIGITAL PROGRAMS - THE DIGITAL PROGRAMS DEPARTMENT IS DEDICATED TO THE ENHANCEMENT OF SCHOLARLY ACCESS TO THE COLLECTIONS THROUGH DIGITIZATION. THE HEAD OF DIGITAL PROGRAMS AND TWO INTERNS SCAN COLLECTION MATERIALS IN THE IMAGING STUDIO AND CREATE ONLINE RECORDSCONTAINING DIGITAL SURROGATES WITH THEIR CORRESPONDING METADATA. THESE EFFORTS ENSURE THAT ATHENAEUM COLLECTIONS ARE AVAILABLE FREELY ONLINE TO SCHOLARS, RESEARCHERS, STUDENTS, AND TO ANYONE IN THE WORLD WITH AN INTERNET CONNECTION.
Expenses $658,637 · Revenue $242,052
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Timothy W DigginsTIMOTHY W DIGGINS
PRESIDENT
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Susan B WeatherbieSUSAN B WEATHERBIE
VICE PRESIDENT
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Melissa FetterMELISSA FETTER
VICE PRESIDENT
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
F Javier CevallosF JAVIER CEVALLOS
TREASURER
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Arthur B PageARTHUR B PAGE
SECRETARY
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Earl M Collier JrEARL M COLLIER JR
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Michael EwaldMICHAEL EWALD
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
John S ReedJOHN S REED
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Roger HaynesROGER HAYNES
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Timothy CodringtonTIMOTHY CODRINGTON
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Perrin GraysonPERRIN GRAYSON
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Sarah PerrySARAH PERRY
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Nancy MaullNANCY MAULL
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Amy RyanAMY RYAN
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Creelea Henderson PangaroCREELEA HENDERSON PANGARO
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Catherine PowellCATHERINE POWELL
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Austin V ShapardAUSTIN V SHAPARD
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
Winston LangleyWINSTON LANGLEY
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Annie MacLachlan LewisANNIE MACLACHLAN LEWIS
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
George RaineGEORGE RAINE
TRUSTEE
- Total calculated
- $0
- Hours/week
- 2
-
Leah RosovskyLEAH ROSOVSKY
DIRECTOR
- Total calculated
- $393,408
- From this org
- $362,733
- From related orgs
- $0
- Other
- $30,675
- Hours/week
- 35 + 2 related
Schedule J breakdown matched by us
- Base
- $362,733
- Bonus
- $0
- Other
- $0
- Deferred
- $29,160
- Nontaxable benefits
- $1,515
- Filer's total
- $393,408
-
Christopher J BoudrotCHRISTOPHER J BOUDROT
DIRECTOR OF FINANCE
- Total calculated
- $220,277
- From this org
- $180,811
- From related orgs
- $0
- Other
- $39,466
- Hours/week
- 35 + 2 related
Schedule J breakdown matched by us
- Base
- $180,811
- Bonus
- $0
- Other
- $0
- Deferred
- $15,045
- Nontaxable benefits
- $24,421
- Filer's total
- $220,277
-
Bridget KeaneBRIDGET KEANE
DIRECTOR OF DEVELOPMENT
- Total calculated
- $296,402
- From this org
- $250,767
- From related orgs
- $0
- Other
- $45,635
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $250,767
- Bonus
- $0
- Other
- $0
- Deferred
- $21,199
- Nontaxable benefits
- $24,436
- Filer's total
- $296,402
-
John BuchtelJOHN BUCHTEL
CURATOR,RARE BOOKS/SPEC. COLLECTIONS
- Total calculated
- $198,401
- From this org
- $166,392
- From related orgs
- $0
- Other
- $32,009
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $166,392
- Bonus
- $0
- Other
- $0
- Deferred
- $13,895
- Nontaxable benefits
- $18,114
- Filer's total
- $198,401
-
Gregory MorrisGREGORY MORRIS
DIRECTOR OF FACILITIES AND SECURITY
- Total calculated
- $177,343
- From this org
- $149,224
- From related orgs
- $0
- Other
- $28,119
- Hours/week
- 35
Schedule J breakdown matched by us
- Base
- $149,224
- Bonus
- $0
- Other
- $0
- Deferred
- $10,657
- Nontaxable benefits
- $17,462
- Filer's total
- $177,343
The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $9,747,313
- Expenses
- $13,162,899
- Contributions
- $4,134,636
- Grants paid
- $12,000
-
2023
- Revenue
- $9,044,794
- Expenses
- $13,158,180
- Contributions
- $2,997,595
- Grants paid
- $14,750
-
2022
- Revenue
- $6,963,330
- Expenses
- $11,574,279
- Contributions
- $5,538,472
- Grants paid
- $13,250
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2024 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2023 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2022 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2021 · 990
- Revenue
- $9,102,071
- Expenses
- $10,365,737
- Assets (EOY)
- $107,592,815
-
2021 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2020 · 990
- Revenue
- $11,281,803
- Expenses
- $9,605,931
- Assets (EOY)
- $130,203,809
-
2020 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2019 · 990
- Revenue
- $3,740,754
- Expenses
- $8,968,255
- Assets (EOY)
- $117,206,929
-
2018 · 990
- Revenue
- $11,085,396
- Expenses
- $8,997,172
- Assets (EOY)
- $114,365,020
-
2017 · 990
- Revenue
- $12,953,670
- Expenses
- $8,256,902
- Assets (EOY)
- $113,812,866
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.
Grants received
-
FIDELITY NON-PROFIT MANAGEMENT FOUNDATION
$2,500,000
2022 ENDOWMENT
-
2023 For grant recipient's exempt purposes
-
2024 For grant recipient's exempt purposes
-
2022 For grant recipient's exempt purposes
-
2023 FOR RECIPIENT'S EXEMPT PURPOSE
-
2022 FOR RECIPIENT'S EXEMPT PURPOSE
-
DONOR ADVISED CHARITABLE GIVING
$60,125
2023 EDUCATION
-
$54,759
2023 GENERAL GRANT
-
$54,759
2022 GENERAL GRANT
-
$54,759
2024 GENERAL GRANT
The 10 largest by cash amount. The API serves every itemized grant.
Related organizations
From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.
Declared on its 2024 return
-
501(C)(3) · ORGANIZATION THAT ALLOCATES FUNDS TO THE BOSTON ATHENAEUM · MA · controlled entity
Declared as related by
-
On its 2024 return
Taxable family
From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.
Related corporations and trusts on its 2024 return
-
T · CHARITABLE REMAINDER TRUST · MA · 100% owned
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.