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Humboldt County Historical Society

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
$211k (2024)

Expenses
$200k (2024)

Total Assets
$344k (2024)

Total Liabilities
$3.31k (2024)

Source: Form 990 tax filings from 2011 to 2024

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
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$211,466
Expenses
$200,227
Net Income
$11,239
Net Assets
$340,285
Notable Sources of Revenue Percent of Total Revenue
Contributions $183,073
86.6%
Program Services $81
0.0%
Investment Income $12,505
5.9%
Bond Proceeds $0
Royalties $200
0.1%
Rental Property Income $0
Net Fundraising $7,367
3.5%
Sales of Assets $0
Net Inventory Sales $8,240
3.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $81,759
40.8%
Assets/Debt
Total Assets $343,590
Total Liabilities $3,305
Net Assets $340,285
Compensation
Key Employees and Officers Compensation Related Other
Jack Irvine (Treasurer) $0 $0 $0
James Garrison (Secretary) $0 $0 $0
Michael Berry (Director) $0 $0 $0
Sile Bauriedel (Director) $0 $0 $0
Royal B Mc Carthy (Director) $0 $0 $0
Mark Castro (Director) $0 $0 $0
Steve Lazar (Past President) $0 $0 $0
Deborah Storre (Director) $0 $0 $0
Dr Alexandra Service (President) $0 $0 $0
Susan Doniger (Director) $0 $0 $0
Nick Angeloff (Director) $0 $0 $0
Catherine Alexander (Director) $0 $0 $0
Charles Petty (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$198,990
Expenses
$213,273
Net Income
-$14,283
Net Assets
$328,887
Notable Sources of Revenue Percent of Total Revenue
Contributions $185,164
93.1%
Program Services $145
0.1%
Investment Income $11,831
5.9%
Bond Proceeds $0
Royalties $487
0.2%
Rental Property Income $0
Net Fundraising -$504
Sales of Assets $0
Net Inventory Sales $1,747
0.9%
Other Revenue $120
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $94,292
44.2%
Assets/Debt
Total Assets $332,854
Total Liabilities $3,967
Net Assets $328,887
Compensation
Key Employees and Officers Compensation Related Other
Jack Irvine (Treasurer) $0 $0 $0
James Garrison (Secretary) $0 $0 $0
Michael Berry (Director) $0 $0 $0
Sile Bauriedel (Director) $0 $0 $0
Royal B Mc Carthy (Director) $0 $0 $0
Mark Castro (Director) $0 $0 $0
Steve Lazar (Past President) $0 $0 $0
Deborah Storre (Director) $0 $0 $0
Dr Alexandra Service (President) $0 $0 $0
Susan Doniger (Director) $0 $0 $0
Nick Angeloff (Director) $0 $0 $0
Catherine Alexander (Director) $0 $0 $0
Charles Petty (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$160,387
Expenses
$177,503
Net Income
-$17,116
Net Assets
$346,577
Notable Sources of Revenue Percent of Total Revenue
Contributions $136,956
85.4%
Program Services $0
Investment Income $5,690
3.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $11,859
7.4%
Other Revenue $5,882
3.7%
Assets/Debt
Total Assets $347,815
Total Liabilities $1,238
Net Assets $346,577
Compensation
Key Employees and Officers Compensation Other
Jack Irvine (Treasurer) $0 $0
James Garrison (Secretary) $0 $0
Michael Berry (Director) $0 $0
Sile Bauriedel (Director) $0 $0
Royal B Mc Carthy (Director) $0 $0
Mark Castro (Director) $0 $0
Steve Lazar (Director) $0 $0
Deborah Storre (Director) $0 $0
Dr Alexandra Service (President) $0 $0
Susan Doniger (Director) $0 $0
Nick Angeloff (Director) $0 $0
Charles Petty (Vice President) $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$217,712
Expenses
$155,969
Net Income
$61,743
Net Assets
$362,309
Notable Sources of Revenue Percent of Total Revenue
Contributions $149,959
68.9%
Program Services $33
0.0%
Investment Income $31,718
14.6%
Bond Proceeds $0
Royalties $289
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $4,294
2.0%
Other Revenue $31,419
14.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $69,318
44.4%
Assets/Debt
Total Assets $365,511
Total Liabilities $3,202
Net Assets $362,309
Compensation
Key Employees and Officers Compensation Related Other
Toma Torna (Director) $0 $0 $0
Michael Berry (Director) $0 $0 $0
Karen Hendricks (Director) $0 $0 $0
Royal B Mc Carthy (Director) $0 $0 $0
Robert Libershal (Director) $0 $0 $0
Joann Bauer (Director) $0 $0 $0
Susan Doniger (Director) $0 $0 $0
Nick Angeloff (Director) $0 $0 $0
Jack Irvine (Treasurer) $0 $0 $0
Steve Lazar (Director) $0 $0 $0
Dr Alexandra Service (Secretary) $0 $0 $0
Renee Ross (President) $0 $0 $0
Charles Petty (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$153,451
Expenses
$142,196
Net Income
$11,255
Net Assets
$300,566
Notable Sources of Revenue Percent of Total Revenue
Contributions $143,441
93.5%
Program Services $256
0.2%
Investment Income $2,354
1.5%
Net Fundraising -$1,259
Sales of Assets $0
Net Inventory Sales $3,570
2.3%
Other Revenue $5,089
3.3%
Assets/Debt
Total Assets $321,566
Total Liabilities $21,000
Net Assets $300,566
Compensation
Key Employees and Officers Compensation Other
Jack Irvine (Treasurer) $0 $0
Toma Torna (Director) $0 $0
Michael Berry (Director) $0 $0
Karen Hendricks (Director) $0 $0
Don Tuttle (Treasurer) $0 $0
Robert Libershal (Director) $0 $0
Steve Lazar (President) $0 $0
Joann Bauer (Director) $0 $0
Dr Alexandra Service (Secretary) $0 $0
Susan Doniger (Director) $0 $0
Kyle Morgan (Director) $0 $0
Renee Ross (Director) $0 $0
Brandy Clark (Vice President) $0 $0
Charles Petty (Director) $0 $0

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$153,456
Expenses
$173,606
Net Income
-$20,150
Net Assets
$289,311
Notable Sources of Revenue Percent of Total Revenue
Contributions $127,654
83.2%
Program Services $764
0.5%
Investment Income $4,946
3.2%
Net Fundraising $7,629
5.0%
Sales of Assets $0
Net Inventory Sales $3,530
2.3%
Other Revenue $8,933
5.8%
Assets/Debt
Total Assets $293,409
Total Liabilities $4,098
Net Assets $289,311
Compensation
Key Employees and Officers Compensation Other
Jo Ann Bauer (Director) $0 $0
Catherine Mace (Past President) $0 $0
Karen Hendricks (Director) $0 $0
Robert S Libershal (Director) $0 $0
Don Tuttle (Treasurer) $0 $0
Dr Thomas Mays (President) $0 $0
Steve Lazar (Vice President) $0 $0
Dr Alexandra Service (Secretary) $0 $0
Michael Berry (Director) $0 $0
Eric Vollmers (Director) $0 $0
Renee Ross (Director) $0 $0
Brandy Clark (Director) $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$172,219
Expenses
$161,587
Net Income
$10,632
Net Assets
$309,363
Notable Sources of Revenue Percent of Total Revenue
Contributions $134,455
78.1%
Program Services $1,067
0.6%
Investment Income $3,194
1.9%
Net Fundraising $6,695
3.9%
Sales of Assets $4,749
2.8%
Net Inventory Sales $5,343
3.1%
Other Revenue $16,716
9.7%
Assets/Debt
Total Assets $312,051
Total Liabilities $2,688
Net Assets $309,363
Compensation
Key Employees and Officers Compensation Other
Jo Ann Bauer (Director) $0 $0
Catherine Mace (Past President) $0 $0
Karen Hendricks (Director) $0 $0
Robert S Libershal (Director) $0 $0
Don Tuttle (Treasurer) $0 $0
Dr Thomas Mays (President) $0 $0
Steve Lazar (Vice President) $0 $0
Dr Alexandra Service (Secretary) $0 $0
Michael Berry (Director) $0 $0
Eric Vollmers (Director) $0 $0
Renee Ross (Director) $0 $0
Brandy Clark (Director) $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$168,415
Expenses
$150,709
Net Income
$17,706
Net Assets
$298,731
Notable Sources of Revenue Percent of Total Revenue
Contributions $127,324
75.6%
Program Services $77
0.0%
Investment Income $2,778
1.6%
Net Fundraising $20,558
12.2%
Sales of Assets $9,167
5.4%
Net Inventory Sales $4,928
2.9%
Other Revenue $3,583
2.1%
Assets/Debt
Total Assets $302,919
Total Liabilities $4,188
Net Assets $298,731
Compensation
Key Employees and Officers Compensation Other
Jo Ann Bauer (Director) $0 $0
Catherine Mace (Past President) $0 $0
Karen Hendricks (Director) $0 $0
Robert S Libershal (Director) $0 $0
Don Tuttle (Treasurer) $0 $0
Dr Thomas Mays (President) $0 $0
Steve Lazar (Vice President) $0 $0
Dr Alexandra Service (Secretary) $0 $0
Michael Berry (Director) $0 $0
Eric Vollmers (Director) $0 $0
Renee Ross (Director) $0 $0
Brandy Clark (Director) $0 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$175,892
Expenses
$149,986
Net Income
$25,906
Net Assets
$281,025
Notable Sources of Revenue Percent of Total Revenue
Contributions $151,482
86.1%
Program Services $1,026
0.6%
Investment Income $2,737
1.6%
Net Fundraising $14,916
8.5%
Sales of Assets -$4,080
Net Inventory Sales $6,413
3.6%
Other Revenue $3,398
1.9%
Assets/Debt
Total Assets $283,279
Total Liabilities $2,254
Net Assets $281,025
Compensation
Key Employees and Officers Compensation Other
Bill Rich (Past President) $0 $0
Catherine Mace (President) $0 $0
Lynette Mullen (Director) $0 $0
Savannah Smith (Director) $0 $0
Don Tuttle (Treasurer) $0 $0
Dr Tom Mays (Director) $0 $0
Steve Lazar (Director) $0 $0
Steve Grantham (Director) $0 $0
Dr Alexandra Service (Secretary) $0 $0
Colby Smart (Director) $0 $0
Eric Vollmers (Director) $0 $0
Lydia Carpenter (Director) $0 $0
Gene Senestraro (Director) $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$169,233
Expenses
$182,506
Net Income
-$13,273
Net Assets
$255,119
Notable Sources of Revenue Percent of Total Revenue
Contributions $101,745
60.1%
Program Services $867
0.5%
Investment Income $866
0.5%
Net Fundraising $49,970
29.5%
Sales of Assets $0
Net Inventory Sales $11,470
6.8%
Other Revenue $4,315
2.5%
Assets/Debt
Total Assets $257,069
Total Liabilities $1,950
Net Assets $255,119
Compensation
Key Employees and Officers Compensation Other
Bill Rich (President) $0 $0
Catherine Mace (Vice President) $0 $0
Joe Walund (Director) $0 $0
Linda Lorvig (Secretary) $0 $0
Don Tuttle (Treasurer) $0 $0
Ann Hunt (Director) $0 $0
Tom Mays (Director) $0 $0
Steve Lazar (Director) $0 $0
Steve Grantham (Director) $0 $0
Dr Alexandra Service (Director) $0 $0
Colby Smart (Director) $0 $0
Eric Vollmers (Director) $0 $0
Lydia Carpenter (Director) $0 $0
Gene Senestraro (Director) $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$176,545
Expenses
$164,229
Net Income
$12,316
Net Assets
$267,826
Notable Sources of Revenue Percent of Total Revenue
Contributions $138,352
78.4%
Program Services $6,590
3.7%
Investment Income $1,815
1.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $20,228
11.5%
Sales of Assets $4,470
2.5%
Net Inventory Sales $5,090
2.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $71,623
43.6%
Assets/Debt
Total Assets $269,726
Total Liabilities $1,900
Net Assets $267,826

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$177,145
Expenses
$164,806
Net Income
$12,339
Net Assets
$255,510
Notable Sources of Revenue Percent of Total Revenue
Contributions $138,978
78.5%
Program Services $4,057
2.3%
Investment Income $740
0.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $21,338
12.0%
Sales of Assets $1,093
0.6%
Net Inventory Sales $10,939
6.2%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $76,574
46.5%
Assets/Debt
Total Assets $257,724
Total Liabilities $2,214
Net Assets $255,510

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$139,024
Expenses
$151,223
Net Income
-$12,199
Net Assets
$243,171
Notable Sources of Revenue Percent of Total Revenue
Contributions $132,785
95.5%
Program Services $5,267
3.8%
Investment Income $932
0.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,001
1.4%
Sales of Assets -$764
Net Inventory Sales -$1,197
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $60,119
39.8%
Assets/Debt
Total Assets $245,675
Total Liabilities $2,504
Net Assets $243,171

Document Links

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$155,512
Expenses
$171,986
Net Income
-$16,474
Net Assets
$255,370
Notable Sources of Revenue Percent of Total Revenue
Contributions $118,389
76.1%
Program Services $5,560
3.6%
Investment Income $1,873
1.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $636
0.4%
Sales of Assets $1,939
1.2%
Net Inventory Sales $27,115
17.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $70,389
40.9%
Assets/Debt
Total Assets $260,196
Total Liabilities $4,826
Net Assets $255,370

Document Links

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

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

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

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

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

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

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

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

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

Fiscal Year Ending June
2001

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

About This Data

What Is 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 »

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  • Raw filing data. Includes EINs and summary financials as structured data.
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  • 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.

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