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Governance Register
US nonprofit · EIN 166182058 · Croghan, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 166182058) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990EZ for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2013.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Croghan Free Library's network

8 people1 organisationi8 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (8). Violet dotted lines (1) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

8 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Christine LashbrooksTrustee2021
5 yrs
Charlene MoserAssistant Treasurer2023
3 yrs
Elaine M Marolf (also filed as Elaine Marolf, Elaine Marolf)Treasurer2021
5 yrs
Elizabeth S Jones (also filed as Elizabeth Jones)Company secretary2021
5 yrs
Jeanne DuffanyPresident2021
5 yrs
Kay Monnat (also filed as Kay Monnat)Trustee2021
5 yrs
Rhonda MOW (also filed as Rhonda Mow)Trustee2021
5 yrs
Susan GydesenVice President2021
5 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Karissa GerdonAssistant Librarian2021

Pay and hours

year to 31 December 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Eileen MathysLibrary Director29$29k
Aleta ZehrLibrary Aide12$8k
Abigail HazardLibrary Aide18$3k
Elaine MarolfTreasurer30$1k
Charlene MoserAssistant Treasurer20$1k
Jeanne DuffanyPresident10$0
Susan GydesenVice President10$0
Elizabeth S JonesSecretary20$0
Christine LashbrooksTrustee2$0
Kay MonnatTrustee2$0
Rhonda MowTrustee2$0

About

Legal name
Croghan Free Library
EIN
166182058
Address
Po Box 8, Croghan, NY, 13327-0008
State
New York
Activity (NTEE)
B90 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
3 (IRS master file code)
IRS ruling date
1 May 2011
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2023
IRS Publication 78
PC (contributions deductible)
Principal officer
Jeanne Duffanypresident (Form 990-N, tax year 2013)

Most connected

Longest observed on the filings

≥5years on the filingsChristine Lashbrooks
≥5years on the filingsElaine M Marolf
≥5years on the filingsElizabeth S Jones
≥5years on the filingsJeanne Duffany

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$71k
Total liabilities
$0
Net assets or fund balances
$71k