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Governance Register
US nonprofit · EIN 237351604 · Port Arthur, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 237351604) - 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 - 990 for the year to 31 December 2024: 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Port Arthur Historical Society's network

18 people19 organisationsi18 people and 19 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (18). Violet dotted lines (23) 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

18 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. The organisation reported 18 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Bill WorshamDirector2018
8 yrs
Dana WasserDirector2018
8 yrs
Dr Mark PorterieDirector2018
8 yrs
Dr Sam MonroePresident2018
8 yrs
ED KestlerDirector2021
5 yrs
Honorable Robert T MorganDirector2018
8 yrs
Mary Ann ReidDirector2021
5 yrs
Mr Bernard BrownDirector2018
8 yrs
Mr John A ComeauxDirector2018
8 yrs
Mr Keith DawsDirector2018
8 yrs
Mrs Ann PriddyDirector2018
8 yrs
Mrs Sylvia WilliamsCompany secretary2018
8 yrs
Ms Charlene CommingsTreasurer2018
8 yrs
PAM TrosclairDirector2018
8 yrs
Patti SalterVice President2018
8 yrs
Ruth HoustonDirector2018
8 yrs
Susan ArceneauxDirector2018
8 yrs
Verna RutherfordDirector2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 18 →

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
Mr Tom NealMuseum Directorsince 2018

Pay and hours

year to 31 December 2024iFrom 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
Mr Tom NealMuseum Director1$50k
Dr Sam MonroePresident6$0
Mrs Sylvia WilliamsSecretary1$0
Ms Charlene CommingsTreasurer10$0
Mr Bernard BrownDirector1$0
Honorable Robert T MorganDirector1$0
Verna RutherfordDirector1$0
Susan ArceneauxDirector1$0
Mr Keith DawsDirector1$0
Mr John A ComeauxDirector1$0
Mrs Ann PriddyDirector1$0
Patti SalterVice President1$0
Pam TrosclairDirector1$0
Bill WorshamDirector1$0
Ruth HoustonDirector1$0
Dr Mark PorterieDirector1$0
Dana WasserDirector1$0
Mary Ann ReidDirector1$0
Ed KestlerDirector1$0

About

Legal name
Port Arthur Historical Society
EIN
237351604
Address
Po Box 1374, Port Arthur, TX, 77641-1374
State
Texas
Mission
To preserve the historical heritage of the city of port arthur, texas. The society operates the museum of the gulf coast and maintains an historical property: the pompeiian villa. (as filed on the Form 990)
Activity (NTEE)
A82Z Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
6 (IRS master file code)
Formed
1974
Principal officer
Dr Sam Monroe (as named on the Form 990)
IRS ruling date
1 March 1974
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsBill Worsham
≥8years on the filingsDana Wasser
≥8years on the filingsDr Mark Porterie
≥8years on the filingsDr Sam Monroe

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$3.6m
Total liabilities
$457k
Net assets or fund balances
$3.2m
Contributions and grants received
$1.1m
Program service revenue
$40k
Employees
5
Volunteers
25

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Port Arthur Historical Society likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Texas Comptroller of Public Accounts, entity data (data.texas.gov 9cir-efmm). Licence not stated. Data last fetched 18 October 2026.
State
Texas
Entity type
nonprofit corporation
Status
Active
Formed
25 June 1964
Registered agent
Not stated

This register does not publish officers or directors.