- Revenue 2025
- $652,537
- Expenses 2025
- $344,084
Program services were 71.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- A80
- Classification
- 1000
- Street
- 608 HIGHLAND AVE
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).
Mission and programs · 2025
Mission
PERSERVING AND SHARING THE HISTORY AND SPIRIT OF THE MUSSER/WEYERHAEUSER ESTATE ON THE MISSISSIPPI RIVER.
-
THE ORGANIZATION HAS BEEN CONTINUING IN ITS WORK TO PRESERVE AND CARE FOR THE STRUCTURES AT LINDEN HILL, ADDRESSING VARIOUS RESTORATION AND PRESERVATION EFFORTS. THIS YEAR THE DEDICATION TO GRANT WRITING PAID OFF WITH THE ABILITY TO MAKE PHYSICAL PROGRESS ON THE BARN, VARRIAGE HOUSE AND GREENHOUSE EXTERIOR REHABILITATION WORK. ON TOP OF THIS WE ADDRESSED NUMEROUS SMALL SCALE MAINTENANCE NEEDS, MADE ADDITIONAL REPAIRS TO THE PAVILION, AND CONTINUED WORK TOWARD THE PIPE ORGAN RESTORATION.
Expenses $244,497 · Revenue $182,642
-
THE ORGANIZATION REMAINS COMMITTED TO HOSTING A VARIETY OF EVENTS, EDUCATIONAL PROGRAMS, AND FUNDRAISERS WHICH BOTH SHARE AND SUSTAIN THE ESTATE, MAINTIANING THE DELICATE BALANCE OF OUR TWO FOLD MISSION. BRINGING BACK LUMBERJACK DAYS AS AN EDUCATION PROGRAM FOR OUR AREA 3RD GRADERS WAS WELL RECEIVED. A NEW FUNDRAISER, 'LUMBERJACK FEST' WAS CREATED AND REPLACED A PREVIOUS ANNUAL EVENT THAT WAS STRUGGLING.
-
THE ORGANIZATION HAS COME BACK TO PLACE OF OPERATIONS IN LINE WITH WHAT WAS EXERPEINCED PRIOR TO THE STRUGGLES OF 2020 AND THE COVID-19 PANDEMIC. THE RENTALS FOR BOTH LODGING AND WEDDINGS HAVE RISEN BACK TO A PLACE SIMILAR TO 2019 AND OUR BOARD, VOLUNTEERS AND STAFF HAVE WORKED HARD TO SEE SUCCESS THROUGH FUNDRAISERS AND BAR SERVICE.
As filed on the 2025 return.
Officers and directors · 2025
As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Julia MuellerJULIA MUELLER
EXECUTIVE DIRECTOR
- Total calculated
- $76,795
- From this org
- $76,795
- From related orgs
- $0
- Other
- $0
- Hours/week
- 40
-
Melissa PetersonMELISSA PETERSON
CHAIR (PRESIDENT)
- Total calculated
- $0
- Hours/week
- 2
-
Katie JacksonKATIE JACKSON
VICE CHAIR (VICE PRESIDENT
- Total calculated
- $0
- Hours/week
- 2
-
Sabrina KoelschSABRINA KOELSCH
FINANCIAL CHAIR (TREASURER
- Total calculated
- $0
- Hours/week
- 2
-
Sue GustnerSUE GUSTNER
SECRETARY
- Total calculated
- $0
- Hours/week
- 2
-
Kobli GrantKOBLI GRANT
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Lynn McCarthyLYNN MCCARTHY
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
Elizabeth MboutchomELIZABETH MBOUTCHOM
DIRECTOR
- Total calculated
- $0
- Hours/week
- 1
-
Larry SharonLARRY SHARON
DIRECTOR
- Total calculated
- $0
- Hours/week
- 1
-
Michelle BombardMICHELLE BOMBARD
DIRECTOR
- Total calculated
- $0
- Hours/week
- 1
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. Earlier years are each on their own filing page.
Filings
-
2025
- Revenue
- $652,537
- Expenses
- $344,084
- Contributions
- $404,222
- Grants paid
- $0
-
2024
- Revenue
- $327,202
- Expenses
- $331,607
- Contributions
- $100,511
- Grants paid
- $0
-
2023
- Revenue
- $331,706
- Expenses
- $301,607
- Contributions
- $113,831
- Grants paid
- $0
-
2022
- Revenue
- $300,314
- Expenses
- $369,697
- Contributions
- $143,776
- Grants paid
- $0
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
-
2021 · 990
- Revenue
- $206,598
- Expenses
- $227,711
- Assets (EOY)
- $275,309
-
2020 · 990
- Revenue
- $238,706
- Expenses
- $194,220
- Assets (EOY)
- $298,694
-
2019 · 990
- Revenue
- $209,943
- Expenses
- $194,373
- Assets (EOY)
- $259,836
-
2018 · 990-EZ
- Revenue
- $175,444
- Expenses
- $168,489
- Assets (EOY)
- $246,000
-
2017 · 990-EZ
- Revenue
- $149,441
- Expenses
- $161,257
- Assets (EOY)
- $240,576
-
2016 · 990-EZ
- Revenue
- $140,144
- Expenses
- $126,320
- Assets (EOY)
- $238,819
-
2015 · 990-EZ
- Revenue
- $148,652
- Expenses
- $118,049
- Assets (EOY)
- $224,508
-
2014 · 990-EZ
- Revenue
- $122,809
- Expenses
- $94,531
- Assets (EOY)
- $193,562
-
2013 · 990-EZ
- Revenue
- $88,991
- Expenses
- $88,207
- Assets (EOY)
- $165,067
-
2012 · 990-EZ
- Revenue
- $110,752
- Expenses
- $94,312
- Assets (EOY)
- $164,235
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
-
$272,500
2024 Legacy Grant for Rehabilitation of Exterior Barn, Carriage House and Greenhouse
-
$25,000
2024 DEED PROMISE ACT GRANT
-
$5,645
2022 Legacy Grant for General Conservation Assessment and Long-Range Preservation Plan
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 2025, the newest we have parsed for this organization.