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Montgomery County Historical Society Inc

  • Rockville, MD
  • Tax-exempt since Sept. 1951
  • EIN: 52-0795346

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Arts, Culture and Humanities / Historical Societies, Related Historical Activities (A82Z) (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$1.11M (2023)

Expenses
$595k (2023)

Total Assets
$4.65M (2023)

Total Liabilities
$51.5k (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,110,102
Expenses
$594,777
Net Income
$515,325
Net Assets
$4,595,120
Notable Sources of Revenue Percent of Total Revenue
Contributions $445,204
40.1%
Program Services $27,107
2.4%
Investment Income $116,179
10.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $520,251
46.9%
Net Inventory Sales $1,361
0.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $129,392
21.8%
Professional Fundraising Fees $0
Other Salaries and Wages $281,858
47.4%
Assets/Debt
Total Assets $4,646,576
Total Liabilities $51,456
Net Assets $4,595,120
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Dir.) $119,291 $0 $0
Ian Shuman (President) $0 $0 $0
Matt Bode (Vice President) $0 $0 $0
Barbara Murphy Kromer (Treasurer) $0 $0 $0
Katie Dishman (Secretary) $0 $0 $0
Camille Brewer (Director) $0 $0 $0
Shaunta Vaughn (Director) $0 $0 $0
Bill Allman (Director) $0 $0 $0
Parisa Khamechi (Director) $0 $0 $0
Reemberto Rodriguez (Director) $0 $0 $0
Jamie Boston (Director) $0 $0 $0
Margo Reid (Director) $0 $0 $0
Tiffany Jordan (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on April 25, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$697,579
Expenses
$693,130
Net Income
$4,449
Net Assets
$3,929,573
Notable Sources of Revenue Percent of Total Revenue
Contributions $549,072
78.7%
Program Services $26,317
3.8%
Investment Income $108,681
15.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $13,078
1.9%
Net Inventory Sales $431
0.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $117,846
17.0%
Professional Fundraising Fees $0
Other Salaries and Wages $303,326
43.8%
Assets/Debt
Total Assets $4,020,799
Total Liabilities $91,226
Net Assets $3,929,573
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Dir.) $121,346 $0 $0
Shaunta Vaughn (President) $0 $0 $0
Ian Shuman (Vice President) $0 $0 $0
Barbara Murphy Kromer (Treasurer) $0 $0 $0
Margit Nahra (Secretary) $0 $0 $0
Camille Brewer (Director) $0 $0 $0
Teng Chamchumrus (Director) $0 $0 $0
Katie Dishman (Director) $0 $0 $0
Parisa Khamechi (Director) $0 $0 $0
Reemberto Rodriguez (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on March 28, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$589,324
Expenses
$486,466
Net Income
$102,858
Net Assets
$4,424,534
Notable Sources of Revenue Percent of Total Revenue
Contributions $485,918
82.5%
Program Services $6,051
1.0%
Investment Income $88,734
15.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $3,631
0.6%
Net Inventory Sales $4,990
0.8%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $129,037
26.5%
Professional Fundraising Fees $0
Other Salaries and Wages $166,132
34.2%
Assets/Debt
Total Assets $4,464,323
Total Liabilities $39,789
Net Assets $4,424,534
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Director) $116,815 $0 $4,091
Dan Dwyer (President) $0 $0 $0
Shaunta Vaughn (Vice President) $0 $0 $0
Barbara Murphy Kromer (Treasurer) $0 $0 $0
Ian Shuman (Secretary) $0 $0 $0
Robert M Bachman (Director) $0 $0 $0
Fred Evans (Director) $0 $0 $0
Larry Giammo (Director) $0 $0 $0
Kim Jones (Director) $0 $0 $0
Margit Nahra (Director) $0 $0 $0
Steve Roberts (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on March 2, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$445,089
Expenses
$458,625
Net Income
-$13,536
Net Assets
$3,892,372
Notable Sources of Revenue Percent of Total Revenue
Contributions $343,783
77.2%
Program Services $17,855
4.0%
Investment Income $57,642
13.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $27,143
6.1%
Net Inventory Sales -$7,334
Other Revenue $6,000
1.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $114,554
25.0%
Professional Fundraising Fees $0
Other Salaries and Wages $166,286
36.3%
Assets/Debt
Total Assets $3,984,509
Total Liabilities $92,137
Net Assets $3,892,372
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Director) $110,074 $0 $3,554
Larry Giammo (President) $0 $0 $0
Dan Dwyer (Vice President) $0 $0 $0
Barbara Kromer (Treasurer) $0 $0 $0
Shaunta Vaughn (Secretary) $0 $0 $0
Bob Bachman (Director) $0 $0 $0
Kim Jones (Director) $0 $0 $0
Sue Reeb (Director) $0 $0 $0
Karla Silvestre (Director) $0 $0 $0
Steve Roberts (Director) $0 $0 $0
Fred Evans (Director) $0 $0 $0
Marghit Nahra (Director) $0 $0 $0
Ian Shuman (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on March 4, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$410,504
Expenses
$519,859
Net Income
-$109,355
Net Assets
$3,877,144
Notable Sources of Revenue Percent of Total Revenue
Contributions $248,241
60.5%
Program Services $29,551
7.2%
Investment Income $98,573
24.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $43,270
10.5%
Net Inventory Sales -$9,131
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $115,312
22.2%
Professional Fundraising Fees $0
Other Salaries and Wages $197,552
38.0%
Assets/Debt
Total Assets $3,898,566
Total Liabilities $21,422
Net Assets $3,877,144
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Director) $106,956 $0 $5,283
Bob Bachman (Director) $0 $0 $0
Dan Dwyer (Vice President) $0 $0 $0
Barbara Kromer (Treasurer) $0 $0 $0
Cara B Seitchek (Director) $0 $0 $0
Marylin Pierre (Counsel) $0 $0 $0
Kim Jones (Director) $0 $0 $0
Larry Giammo (President) $0 $0 $0
Sue Reeb (Director) $0 $0 $0
Karla Silvestre (Director) $0 $0 $0
Steve Roberts (Director) $0 $0 $0
Shaunta Vaughn (Director) $0 $0 $0
Fred Evans (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on July 8, 2020

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,928,939
Expenses
$509,057
Net Income
$1,419,882
Net Assets
$3,969,362
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,782,521
92.4%
Program Services $28,297
1.5%
Investment Income $54,778
2.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $45,382
2.4%
Net Inventory Sales -$9,126
Other Revenue $27,087
1.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $111,114
21.8%
Professional Fundraising Fees $0
Other Salaries and Wages $186,707
36.7%
Assets/Debt
Total Assets $4,008,005
Total Liabilities $38,643
Net Assets $3,969,362
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Director) $104,250 $0 $6,863
Bob Bachman (President) $0 $0 $0
Dan Dwyer (Vice President) $0 $0 $0
Lauran Penn (Treasurer) $0 $0 $0
Cara B Seitchek (Secretary) $0 $0 $0
Marylin Pierre (Counsel) $0 $0 $0
Barbara Boggs (Director) $0 $0 $0
Larry Giammo (Director) $0 $0 $0
Sue Reeb (Director) $0 $0 $0
Karla Silvestre (Director) $0 $0 $0
Steve Roberts (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on March 19, 2019

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$332,959
Expenses
$494,951
Net Income
-$161,992
Net Assets
$2,493,711
Notable Sources of Revenue Percent of Total Revenue
Contributions $194,042
58.3%
Program Services $42,335
12.7%
Investment Income $49,277
14.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $55,195
16.6%
Net Inventory Sales -$7,890
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $106,846
21.6%
Professional Fundraising Fees $0
Other Salaries and Wages $199,136
40.2%
Assets/Debt
Total Assets $2,514,288
Total Liabilities $20,577
Net Assets $2,493,711
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Director) $101,500 $0 $0
Bob Bachman (President) $0 $0 $0
Kevin O'keefe (Vice President) $0 $0 $0
Lauran Penn (Treasurer) $0 $0 $0
Dan Dwyer (Secretary) $0 $0 $0
William B Conway Jr (Counsel) $0 $0 $0
Marylin Pierre (Director) $0 $0 $0
Merlyn Reineke (Director) $0 $0 $0
Sue Reeb (Ex Officio) $0 $0 $0
Cara B Seitchek (Director) $0 $0 $0
William Leahy (Director) $0 $0 $0
Noel Tyra (Director) $0 $0 $0
Steve Roberts (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on March 20, 2018

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$351,951
Expenses
$453,436
Net Income
-$101,485
Net Assets
$2,531,618
Notable Sources of Revenue Percent of Total Revenue
Contributions $197,162
56.0%
Program Services $30,393
8.6%
Investment Income $86,252
24.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $48,308
13.7%
Net Inventory Sales -$10,164
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $100,000
22.1%
Professional Fundraising Fees $0
Other Salaries and Wages $183,190
40.4%
Assets/Debt
Total Assets $2,552,325
Total Liabilities $20,707
Net Assets $2,531,618
Compensation
Key Employees and Officers Compensation Related Other
Matthew B Logan (Executive Director) $103,846 $0 $0
Kevin O'keefe (President) $0 $0 $0
Bob Bachman (Vice President) $0 $0 $0
Lauran Penn (Treasurer) $0 $0 $0
William B Conway Jr (Counsel) $0 $0 $0
Marylin Pierre (Director) $0 $0 $0
Mary Kay Harper (Director) $0 $0 $0
Barbi B Richardson (Director) $0 $0 $0
Sue Reeb (Ex Officio) $0 $0 $0
Cara B Seitchek (Director) $0 $0 $0
William Leahy (Director) $0 $0 $0
Noel Tyra (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Feb. 27, 2017

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$335,659
Expenses
$400,751
Net Income
-$65,092
Net Assets
$2,738,979
Notable Sources of Revenue Percent of Total Revenue
Contributions $210,299
62.7%
Program Services $36,142
10.8%
Investment Income $66,427
19.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $41,366
12.3%
Net Inventory Sales -$18,575
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $84,754
21.1%
Professional Fundraising Fees $0
Other Salaries and Wages $106,959
26.7%
Assets/Debt
Total Assets $2,772,309
Total Liabilities $33,330
Net Assets $2,738,979

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$279,171
Expenses
$327,638
Net Income
-$48,467
Net Assets
$2,219,917
Notable Sources of Revenue Percent of Total Revenue
Contributions $139,659
50.0%
Program Services $52,554
18.8%
Investment Income $57,338
20.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $26,711
9.6%
Net Inventory Sales $2,909
1.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $65,000
19.8%
Professional Fundraising Fees $0
Other Salaries and Wages $128,456
39.2%
Assets/Debt
Total Assets $2,220,856
Total Liabilities $939
Net Assets $2,219,917

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$349,074
Expenses
$351,653
Net Income
-$2,579
Net Assets
$2,268,384
Notable Sources of Revenue Percent of Total Revenue
Contributions $190,383
54.5%
Program Services $41,654
11.9%
Investment Income $94,005
26.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $22,773
6.5%
Net Inventory Sales $259
0.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $65,000
18.5%
Professional Fundraising Fees $0
Other Salaries and Wages $135,020
38.4%
Assets/Debt
Total Assets $2,269,529
Total Liabilities $1,145
Net Assets $2,268,384

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$246,761
Expenses
$340,789
Net Income
-$94,028
Net Assets
$2,270,963
Notable Sources of Revenue Percent of Total Revenue
Contributions $132,118
53.5%
Program Services $52,013
21.1%
Investment Income $44,651
18.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $13,375
5.4%
Net Inventory Sales $4,604
1.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $63,565
18.7%
Professional Fundraising Fees $0
Other Salaries and Wages $125,925
37.0%
Assets/Debt
Total Assets $2,272,252
Total Liabilities $1,289
Net Assets $2,270,963

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$281,406
Expenses
$390,748
Net Income
-$109,342
Net Assets
$2,364,991
Notable Sources of Revenue Percent of Total Revenue
Contributions $165,148
58.7%
Program Services $53,590
19.0%
Investment Income $54,603
19.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $12,609
4.5%
Net Inventory Sales -$4,544
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $72,210
18.5%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,365,409
Total Liabilities $418
Net Assets $2,364,991

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

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Byline

By Andrea Suozzo, Alec Glassford and Ash Ngu, ProPublica, and Brandon Roberts, Special to ProPublica.
Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

Updated