TY 2023 Form 990EZ

(a) Name and title	(b) Average hours per week devoted to position	(c) Reportable compensation (Forms W-2/1099-MISC) (if not paid, enter -0-)	(d) Health benefits, contributions to employee benefit plans, and deferred compensation	(e) Estimated amount of other compensation
FRED STONEHOUSE PRESIDENT	8.00	0
KURT FOSBURG VICE PRESIDE	3.00	0
DAVID NORTHEY TREASURER	8.00	0
SCOTT PORTER DIRECTOR	10.00	0
CHARON PORTER DIRECTOR	6.00	0
FRANK DONCKERS DIRECTOR	2.00	0
CHARLES WRIGHT DIRECTOR	1.00	0
LEE ROWE SECRETARY	6.00	0
DAN FOUNTAIN DIRECTOR	3.00	0
ELIZABETH YELLAND DIRECTOR	2.00	0
SUSAN HILL DIRECTOR	4.00	0

- TIN:

SCHEDULE A
(Form 990)

Department of the Treasury
Internal Revenue Service

Public Charity Status and Public Support

Complete if the organization is a section 501(c)(3) organization or a section 4947(a)(1) nonexempt charitable trust.
right arrow

Attach to Form 990 or Form 990-EZ.
right arrow

Go to www.irs.gov/Form990 for instructions and the latest information.

OMB No. 1545-0047

2023

Open to Public
Inspection

Name of the organization

MARQUETTE MARITIME MUSEUM

Employer identification number

38-2325536

Part I

Reason for Public Charity Status (All organizations must complete this part.) See instructions.

The organization is not a private foundation because it is: (For lines 1 through 12, check only one box.)

A church, convention of churches, or association of churches described in section 170(b)(1)(A)(i).

A school described in section 170(b)(1)(A)(ii). (Attach Schedule E (Form 990).)

A hospital or a cooperative hospital service organization described in section 170(b)(1)(A)(iii).

A medical research organization operated in conjunction with a hospital described in section 170(b)(1)(A)(iii). Enter the hospital's name, city, and state:

An organization operated for the benefit of a college or university owned or operated by a governmental unit described in section 170(b)(1)(A)(iv). (Complete Part II.)

A federal, state, or local government or governmental unit described in section 170(b)(1)(A)(v).

An organization that normally receives a substantial part of its support from a governmental unit or from the general public described in section 170(b)(1)(A)(vi). (Complete Part II.)

A community trust described in section 170(b)(1)(A)(vi). (Complete Part II.)

An agricultural research organization described in 170(b)(1)(A)(ix) operated in conjunction with a land-grant college or university or a non-land grant college of agriculture. See instructions. Enter the name, city, and state of the college or university:

An organization that normally receives: (1) more than 33 1/3% of its support from contributions, membership fees, and gross receipts from activities related to its exempt functions—subject to certain exceptions, and (2) no more than 33 1/3% of its support from gross investment income and unrelated business taxable income (less section 511 tax) from businesses acquired by the organization after June 30, 1975. See section 509(a)(2). (Complete Part III.)

An organization organized and operated exclusively to test for public safety. See section 509(a)(4).

An organization organized and operated exclusively for the benefit of, to perform the functions of, or to carry out the purposes of one or more publicly supported organizations described in section 509(a)(1) or section 509(a)(2). See section 509(a)(3). Check the box on lines 12a through 12d that describes the type of supporting organization and complete lines 12e, 12f, and 12g.

Type I. A supporting organization operated, supervised, or controlled by its supported organization(s), typically by giving the supported organization(s) the power to regularly appoint or elect a majority of the directors or trustees of the supporting organization. You must complete Part IV, Sections A and B.

Type II. A supporting organization supervised or controlled in connection with its supported organization(s), by having control or management of the supporting organization vested in the same persons that control or manage the supported organization(s). You must complete Part IV, Sections A and C.

Type III functionally integrated. A supporting organization operated in connection with, and functionally integrated with, its supported organization(s) (see instructions). You must complete Part IV, Sections A, D, and E.

Type III non-functionally integrated. A supporting organization operated in connection with its supported organization(s) that is not functionally integrated. The organization generally must satisfy a distribution requirement and an attentiveness requirement (see instructions). You must complete Part IV, Sections A and D, and Part V.

Check this box if the organization received a written determination from the IRS that it is a Type I, Type II, Type III functionally integrated, or Type III non-functionally integrated supporting organization.

Enter the number of supported organizations ...............................

Provide the following information about the supported organization(s).

(i) Name of supported organization	(ii) EIN	(iv) Is the organization listed in your governing document?		(v) Amount of monetary support (see instructions)	(vi) Amount of other support (see instructions)
(i) Name of supported organization	(ii) EIN	Yes	No	(v) Amount of monetary support (see instructions)	(vi) Amount of other support (see instructions)


Total

For Paperwork Reduction Act Notice, see the Instructions for
Form 990 or 990-EZ.

Cat. No. 11285F

Schedule A (Form 990) 2023

Page 2

Part II

Support Schedule for Organizations Described in Sections 170(b)(1)(A)(iv) and 170(b)(1)(A)(vi)
(Complete only if you checked the box on line 5, 7, or 8 of Part I or if the organization failed to qualify under Part III. If the organization failed to qualify under the tests listed below, please complete Part III.)

Section A. Public Support

Calendar year (or fiscal year beginning in)		(a) 2019	(b) 2020	(c) 2021	(d) 2022	(e) 2023	(f) Total
1	Gifts, grants, contributions, and membership fees received. (Do not include any "unusual grant.") ..	34,900	41,873	44,757	58,426	33,673	213,629
2	Tax revenues levied for the organization's benefit and either paid to or expended on its behalf ....
3	The value of services or facilities furnished by a governmental unit to the organization without charge..	12,000	12,000	12,000	12,000	12,000	60,000
4	Total. Add lines 1 through 3	46,900	53,873	56,757	70,426	45,673	273,629
5	The portion of total contributions by each person (other than a governmental unit or publicly supported organization) included on line 1 that exceeds 2% of the amount shown on line 11, column (f) ..
6	Public support. Subtract line 5 from line 4.						273,629

Section B. Total Support

Calendar year (or fiscal year beginning in)		(a) 2019	(b) 2020	(c) 2021	(d) 2022	(e) 2023	(f) Total
7	Amounts from line 4..	46,900	53,873	56,757	70,426	45,673	273,629
8	Gross income from interest, dividends, payments received on securities loans, rents, royalties and income from similar sources...	1,398	1,408	1,264	318	1,554	5,942
9	Net income from unrelated business activities, whether or not the business is regularly carried on..
10	Other income. Do not include gain or loss from the sale of capital assets (Explain in Part VI.)..
11	Total support. Add lines 7 through 10						279,571

Gross receipts from related activities, etc. (see instructions) ..................

485,294

First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here ........................................ right arrow

Section C. Computation of Public Support Percentage

Public support percentage for 2023 (line 6, column (f) divided by line 11, column (f)) .........

97.870 %

Public support percentage for 2022 Schedule A, Part II, line 14 ...............

87.240 %

16a

33 1/3% support test—2023. If the organization did not check the box on line 13, and line 14 is 33 1/3% or more, check this box
and stop here. The organization qualifies as a publicly supported organization ....................... right arrow

33 1/3% support test—2022. If the organization did not check a box on line 13 or 16a, and line 15 is 33 1/3% or more, check this
box and stop here. The organization qualifies as a publicly supported organization ..................... right arrow

17a

10%-facts-and-circumstances test—2023. If the organization did not check a box on line 13, 16a, or 16b, and line 14 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization ............ right arrow

10%-facts-and-circumstances test—2022. If the organization did not check a box on line 13, 16a, 16b, or 17a, and line 15 is 10% or more, and if the organization meets the "facts-and-circumstances" test, check this box and stop here. Explain in Part VI how the organization meets the "facts-and-circumstances" test. The organization qualifies as a publicly supported organization ............ right arrow

Private foundation. If the organization did not check a box on line 13, 16a, 16b, 17a, or 17b, check this box and see
instructions ..................................................... right arrow

Schedule A (Form 990) 2023

Page 3

Part III

Support Schedule for Organizations Described in Section 509(a)(2)
(Complete only if you checked the box on line 10 of Part I or if the organization failed to qualify under Part II. If the organization fails to qualify under the tests listed below, please complete Part II.)

Section A. Public Support

Calendar year (or fiscal year beginning in)		(a) 2019	(b) 2020	(c) 2021	(d) 2022	(e) 2023	(f) Total
1	Gifts, grants, contributions, and membership fees received. (Do not include any "unusual grants.") .
2	Gross receipts from admissions, merchandise sold or services performed, or facilities furnished in any activity that is related to the organization's tax-exempt purpose
3	Gross receipts from activities that are not an unrelated trade or business under section 513 .....
4	Tax revenues levied for the organization's benefit and either paid to or expended on its behalf...
5	The value of services or facilities furnished by a governmental unit to the organization without charge
6	Total. Add lines 1 through 5
7a	Amounts included on lines 1, 2, and 3 received from disqualified persons
b	Amounts included on lines 2 and 3 received from other than disqualified persons that exceed the greater of $5,000 or 1% of the amount on line 13 for the year.
c	Add lines 7a and 7b..
8	Public support. (Subtract line 7c from line 6.)

Section B. Total Support

Calendar year (or fiscal year beginning in)		(a) 2019	(b) 2020	(c) 2021	(d) 2022	(e) 2023	(f) Total
9	Amounts from line 6...
10a	Gross income from interest, dividends, payments received on securities loans, rents, royalties and income from similar sources..
b	Unrelated business taxable income (less section 511 taxes) from businesses acquired after June 30, 1975.
c	Add lines 10a and 10b.
11	Net income from unrelated business activities not included on line 10b, whether or not the business is regularly carried on.
12	Other income. Do not include gain or loss from the sale of capital assets (Explain in Part VI.) ..
13	Total support. (Add lines 9, 10c, 11, and 12.)..

First 5 years. If the Form 990 is for the organization's first, second, third, fourth, or fifth tax year as a section 501(c)(3) organization, check this box and stop here................................................. right arrow

Section C. Computation of Public Support Percentage

Public support percentage for 2023 (line 8, column (f) divided by line 13, column (f)) .........

Public support percentage from 2022 Schedule A, Part III, line 15 ...............

Section D. Computation of Investment Income Percentage

Investment income percentage for 2023 (line 10c, column (f) divided by line 13, column (f)) ......

Investment income percentage from 2022 Schedule A, Part III, line 17 .............

19a

33 1/3% support tests-2023. If the organization did not check the box on line 14, and line 15 is more than 33 1/3%, and line 17 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization ....... right arrow

33 1/3 % support tests—2022. If the organization did not check a box on line 14 or line 19a, and line 16 is more than 33 1/3% and line 18 is not more than 33 1/3%, check this box and stop here. The organization qualifies as a publicly supported organization ..... right arrow

Private foundation. If the organization did not check a box on line 14, 19a, or 19b, check this box and see instructions .... right arrow

Schedule A (Form 990) 2023

Page 4

Part IV

Supporting Organizations

(Complete only if you checked a box on line 12 of Part I. If you checked box 12a, of Part I, complete Sections A and B. If you checked box 12b, of Part I, complete Sections A and C. If you checked box 12c, of Part I, complete Sections A, D, and E. If you checked box12d, of Part I, complete Sections A and D, and complete Part V.)

Section A. All Supporting Organizations

Yes

Are all of the organization’s supported organizations listed by name in the organization’s governing documents?
If "No," describe in Part VI how the supported organizations are designated. If designated by class or purpose,
describe the designation. If historic and continuing relationship, explain.

Did the organization have any supported organization that does not have an IRS determination of status under section 509(a)(1) or (2)? If "Yes," explain in Part VI how the organization determined that the supported organization was described in section 509(a)(1) or (2).

Did the organization have a supported organization described in section 501(c)(4), (5), or (6)? If "Yes," answer lines 3b and 3c below.

Did the organization confirm that each supported organization qualified under section 501(c)(4), (5), or (6) and satisfied the public support tests under section 509(a)(2)? If "Yes," describe in Part VI when and how the organization made the determination.

Did the organization ensure that all support to such organizations was used exclusively for section 170(c)(2)(B) purposes? If "Yes," explain in Part VI what controls the organization put in place to ensure such use.

Was any supported organization not organized in the United States ("foreign supported organization")? If “Yes” and if you checked box 12a or 12b in Part I, answer lines 4b and 4c below.

Did the organization have ultimate control and discretion in deciding whether to make grants to the foreign supported organization? If “Yes,” describe in Part VI how the organization had such control and discretion despite being controlled or supervised by or in connection with its supported organizations.

Did the organization support any foreign supported organization that does not have an IRS determination under sections 501(c)(3) and 509(a)(1) or (2)? If “Yes,” explain in Part VI what controls the organization used to ensure that all support to the foreign supported organization was used exclusively for section 170(c)(2)(B) purposes.

Did the organization add, substitute, or remove any supported organizations during the tax year? If “Yes,” answer lines 5b and 5c below (if applicable). Also, provide detail in Part VI, including (i) the names and EIN numbers of the supported organizations added, substituted, or removed; (ii) the reasons for each such action; (iii) the authority under the organization's organizing document authorizing such action; and (iv) how the action was accomplished (such as by amendment to the organizing document).

Type I or Type II only. Was any added or substituted supported organization part of a class already designated in the organization's organizing document?

Substitutions only. Was the substitution the result of an event beyond the organization's control?

Did the organization provide support (whether in the form of grants or the provision of services or facilities) to anyone other than (i) its supported organizations, (ii) individuals that are part of the charitable class benefited by one or more of its supported organizations, or (iii) other supporting organizations that also support or benefit one or more of the filing organization’s supported organizations? If “Yes,” provide detail in Part VI.

Did the organization provide a grant, loan, compensation, or other similar payment to a substantial contributor (defined in section 4958(c)(3)(C)), a family member of a substantial contributor, or a 35% controlled entity with regard to a substantial contributor? If “Yes,” complete Part I of Schedule L (Form 990) .

Did the organization make a loan to a disqualified person (as defined in section 4958) not described on line 7? If “Yes,” complete Part I of Schedule L (Form 990).

Was the organization controlled directly or indirectly at any time during the tax year by one or more disqualified persons, as defined in section 4946 (other than foundation managers and organizations described in section 509(a)(1) or (2))? If “Yes,” provide detail in Part VI.

Did one or more disqualified persons (as defined on line 9a) hold a controlling interest in any entity in which the supporting organization had an interest? If “Yes,” provide detail in Part VI.

Did a disqualified person (as defined on line 9a) have an ownership interest in, or derive any personal benefit from, assets in which the supporting organization also had an interest? If “Yes,” provide detail in Part VI.

10a

Was the organization subject to the excess business holdings rules of section 4943 because of section 4943(f) (regarding certain Type II supporting organizations, and all Type III non-functionally integrated supporting organizations)? If “Yes,” answer line 10b below.

10a

Did the organization have any excess business holdings in the tax year? (Use Schedule C, Form 4720, to determine whether the organization had excess business holdings).

10b

Schedule A (Form 990) 2023

Page 5

Part IV

Supporting Organizations (continued)

Yes

Has the organization accepted a gift or contribution from any of the following persons?

A person who directly or indirectly controls, either alone or together with persons described on lines 11b and 11c below, the governing body of a supported organization?

11a

A family member of a person described on 11a above?

11b

A 35% controlled entity of a person described on line 11a or 11b above? If “Yes” to 11a, 11b, or 11c, provide detail in Part VI.

11c

Section B. Type I Supporting Organizations

Yes

Did the officers, directors, trustees, or membership of one or more supported organizations have the power to regularly appoint or elect at least a majority of the organization’s directors or trustees at all times during the tax year? If “No,” describe in Part VI how the supported organization(s) effectively operated, supervised, or controlled the organization’s activities. If the organization had more than one supported organization, describe how the powers to appoint and/or remove directors or trustees were allocated among the supported organizations and what conditions or restrictions, if any, applied to such powers during the tax year.

Did the organization operate for the benefit of any supported organization other than the supported organization(s) that operated, supervised, or controlled the supporting organization? If “Yes,” explain in Part VI how providing such benefit carried out the purposes of the supported organization(s) that operated, supervised or controlled the supporting organization.

Section C. Type II Supporting Organizations

Yes

Were a majority of the organization’s directors or trustees during the tax year also a majority of the directors or trustees of each of the organization’s supported organization(s)? If “No,” describe in Part VI how control or management of the supporting organization was vested in the same persons that controlled or managed the supported organization(s).

Section D. All Type III Supporting Organizations

Yes

Did the organization provide to each of its supported organizations, by the last day of the fifth month of the organization’s tax year, (i) a written notice describing the type and amount of support provided during the prior tax year, (ii) a copy of the Form 990 that was most recently filed as of the date of notification, and (iii) copies of the organization’s governing documents in effect on the date of notification, to the extent not previously provided?

Were any of the organization’s officers, directors, or trustees either (i) appointed or elected by the supported organization(s) or (ii) serving on the governing body of a supported organization? If "No," explain in Part VI how the organization maintained a close and continuous working relationship with the supported organization(s).

By reason of the relationship described in line 2 above, did the organization’s supported organizations have a significant voice in the organization’s investment policies and in directing the use of the organization’s income or assets at all times during the tax year? If "Yes," describe in Part VI the role the organization’s supported organizations played in this regard.

Section E. Type III Functionally-Integrated Supporting Organizations

Check the box next to the method that the organization used to satisfy the Integral Part Test during the year (see instructions):

The organization satisfied the Activities Test. Complete line 2 below.

The organization is the parent of each of its supported organizations. Complete line 3 below.

The organization supported a governmental entity. Describe in Part VI how you supported a government entity (see instructions)

Activities Test. Answer lines 2a and 2b below.

Yes

Did substantially all of the organization’s activities during the tax year directly further the exempt purposes of the supported organization(s) to which the organization was responsive? If "Yes," then in Part VI identify those supported organizations and explain how these activities directly furthered their exempt purposes, how the organization was responsive to those supported organizations, and how the organization determined that these activities constituted substantially all of its activities.

Did the activities described on line 2a, above constitute activities that, but for the organization’s involvement, one or more of the organization’s supported organization(s) would have been engaged in? If "Yes," explain in Part VI the reasons for the organization’s position that its supported organization(s) would have engaged in these activities but for the organization’s involvement.

Parent of Supported Organizations. Answer lines 3a and 3b below.

Did the organization have the power to regularly appoint or elect a majority of the officers, directors, or trustees of each of the supported organizations?If "Yes" or "No", provide details in Part VI.

Did the organization exercise a substantial degree of direction over the policies, programs and activities of each of its supported organizations? If "Yes," describe in Part VI. the role played by the organization in this regard.

Schedule A (Form 990) 2023

Page 6

Part V

Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations

Check here if the organization satisfied the Integral Part Test as a qualifying trust on Nov. 20, 1970 (explain in Part VI). See instructions. All other Type III non-functionally integrated supporting organizations must complete Sections A through E.

	Section A - Adjusted Net Income		(A) Prior Year	(B) Current Year (optional)
1	Net short-term capital gain	1
2	Recoveries of prior-year distributions	2
3	Other gross income (see instructions)	3
4	Add lines 1 through 3	4
5	Depreciation and depletion	5
6	Portion of operating expenses paid or incurred for production or collection of gross income or for management, conservation, or maintenance of property held for production of income (see instructions)	6
7	Other expenses (see instructions)	7
8	Adjusted Net Income (subtract lines 5, 6 and 7 from line 4)	8

	Section B - Minimum Asset Amount		(A) Prior Year	(B) Current Year (optional)
1	Aggregate fair market value of all non-exempt-use assets (see instructions for short tax year or assets held for part of year):	1
a	Average monthly value of securities	1a
b	Average monthly cash balances	1b
c	Fair market value of other non-exempt-use assets	1c
d	Total (add lines 1a, 1b, and 1c)	1d
e	Discount claimed for blockage or other factors (explain in detail in Part VI):
2	Acquisition indebtedness applicable to non-exempt use assets	2
3	Subtract line 2 from line 1d	3
4	Cash deemed held for exempt use. Enter 0.015 of line 3 (for greater amount, see instructions).	4
5	Net value of non-exempt-use assets (subtract line 4 from line 3)	5
6	Multiply line 5 by 0.035	6
7	Recoveries of prior-year distributions	7
8	Minimum Asset Amount (add line 7 to line 6)	8

	Section C - Distributable Amount		Current Year
1	Adjusted net income for prior year (from Section A, line 8, Column A)	1
2	Enter 85% of line 1	2
3	Minimum asset amount for prior year (from Section B, line 8, Column A)	3
4	Enter greater of line 2 or line 3	4
5	Income tax imposed in prior year	5
6	Distributable Amount. Subtract line 5 from line 4, unless subject to emergency temporary reduction (see instructions)	6

Check here if the current year is the organization's first as a non-functionally-integrated Type III supporting organization (see instructions)

Schedule A (Form 990) 2023

Page 7

Part V

Type III Non-Functionally Integrated 509(a)(3) Supporting Organizations(continued)

Section D - Distributions		Current Year
1 Amounts paid to supported organizations to accomplish exempt purposes	1
2 Amounts paid to perform activity that directly furthers exempt purposes of supported organizations, in excess of income from activity	2
3 Administrative expenses paid to accomplish exempt purposes of supported organizations	3
4 Amounts paid to acquire exempt-use assets	4
5 Qualified set-aside amounts (prior IRS approval required - provide details in Part VI)	5
6 Other distributions (describe in Part VI). See instructions	6
7Total annual distributions. Add lines 1 through 6.	7
8 Distributions to attentive supported organizations to which the organization is responsive (provide details in Part VI). See instructions	8
9 Distributable amount for 2023 from Section C, line 6	9
10 Line 8 amount divided by Line 9 amount	10

Section E - Distribution Allocations (see instructions)		(i) Excess Distributions	(ii) Underdistributions Pre-2023	(iii) Distributable Amount for 2023
1 Distributable amount for 2023 from Section C, line 6
2 Underdistributions, if any, for years prior to 2023 (reasonable cause required-- explain in Part VI). See instructions.
3 Excess distributions carryover, if any, to 2023:
a From 2018.......
b From 2019.......
c From 2020.......
d From 2021.......
e From 2022.......
fTotal of lines 3a through e
g Applied to underdistributions of prior years
h Applied to 2023 distributable amount
i Carryover from 2018 not applied (see instructions)
j Remainder. Subtract lines 3g, 3h, and 3i from line 3f.
4Distributions for 2023 from Section D, line 7:
$
a Applied to underdistributions of prior years
b Applied to 2023 distributable amount
c Remainder. Subtract lines 4a and 4b from line 4.
5 Remaining underdistributions for years prior to 2023, if any. Subtract lines 3g and 4a from line 2. If the amount is greater than zero, explain in Part VI. See instructions.
6 Remaining underdistributions for 2023. Subtract lines 3h and 4b from line 1. If the amount is greater than zero, explain in Part VI. See instructions.
7 Excess distributions carryover to 2024. Add lines 3j and 4c.
8 Breakdown of line 7:
a Excess from 2019.....
b Excess from 2020.....
c Excess from 2021.....
d Excess from 2022.....
e Excess from 2023.....

Schedule A (Form 990) (2023)

Schedule A (Form 990) 2023

Page 8

Part VI

Supplemental Information. Provide the explanations required by Part II, line 10; Part II, line 17a or 17b; Part III, line 12; Part IV, Section A, lines 1, 2, 3b, 3c, 4b, 4c, 5a, 6, 9a, 9b, 9c, 11a, 11b, and 11c; Part IV, Section B, lines 1 and 2; Part IV, Section C, line 1; Part IV, Section D, lines 2 and 3; Part IV, Section E, lines 1c, 2a, 2b, 3a and 3b; Part V, line 1; Part V, Section B, line 1e; Part V Section D, lines 5, 6, and 8; and Part V, Section E, lines 2, 5, and 6. Also complete this part for any additional information. (See instructions).

Facts And Circumstances Test

Return Reference	Explanation

Schedule A (Form 990) 2023

Additional Data

Software ID:
Software Version:

- TIN:

SCHEDULE O
(Form 990)

Department of the Treasury
Internal Revenue Service

Supplemental Information to Form 990 or 990-EZ

Complete to provide information for responses to specific questions on
Form 990 or 990-EZ or to provide any additional information.
Attach to Form 990 or 990-EZ.
Go to www.irs.gov/Form990 for the latest information.

OMB No. 1545-0047

2023

Open to Public
Inspection

Name of the organization

MARQUETTE MARITIME MUSEUM

Employer identification number

38-2325536

Return Reference	Explanation
FORM 990-EZ, PART I, LINE 16	EXPENSES ADVERTISING 3,479 TRAVEL 565 CREDIT CARD FEES 2,785 DUES 468 EDUCATION 104 PROGRAM 7,981 SUPPLIES 2,250 SPECIAL EVENT 16 NON-INVESTMENT DEPRECIATION 3,813 TOTAL 21,461
FORM 990-EZ, PART I, LINE 20	UNREALIZED GAIN ON INVESTMENTS 10,218 UNREALIZED LOSS ON INVESTMENTS 0
FORM 990-EZ, PART II, LINE 24	INVENTORIES FOR SALE OR USE 8,322 8,332 92,384 92,384 LESS ACCUMULATED DEPRECIATION 36,923 40,736 TOTAL 63,783 59,980
FORM 990-EZ, PART II, LINE 26	ACCOUNTS PAYABLE AND ACCRUED EXPENSES 1,180 2,531
FORM 990-EZ, PART III, LINE 28	MARQUETTE MARITIME MUSEUM: THE MUSEUM IS OPEN SIX DAYS A WEEK FROM MID-MAY TO MID-OCTOBER. DURING THE WINTER WHEN THE MUSEUM IS CLOSED, THE BOARD, STAFF, AND VOLUNTEERS ACTIVELY WORK TO UPDATE AND CREATE NEW EXHIBITS FOR THE COMING SEASON. CONTINUING EXHIBITS INCLUDE: THREE HISTORIC FRESNEL LIGHTHOUSE LENSES, THE BEST COLLCTION IN THE GREAT LAKES. ADDITIONAL EXHIBITS CONSIST OF THE "WENT MISSING" FREIGHTER HENRY B. SMITH AND LEGENDARY EDMUND FITZGERALD, U.S. LIFE-SAVING SERVICE AND EARLY COAST GUARD, HISTORIC GREAT LAKES PASSENGER SHIPS, HISTORY OF IRON ORE SHIPPING FROM MARQUETTE INCLUDING PRESENT OPERATIONS TODAY, AREA LIGHTHOUSE HISTORY, AND MARINE ENGINE DEVELOPMENT. WHILE THE MUSEUM IS SELF-GUIDED; DOCENT TOURS ARE AVAILABLE UPON REQUEST. SEVERAL PROXIMITY-ACTIVATED VIDEO MONITORS ENHANCE THE VISITOR EXPERIENCE. THE MUSEUM OPERATED IN 2023 WITH FIVE PAID EMPLOYEES SUPPLEMENTED BY VOLUNTEERS WHO LEAD INTERPRETIVE LIGHTHOUSE TOURS. THE MUSEUM CONTINUES TO WORK TO PRESERVE AND TELL THE SOTRY OF THE 157- YEAR-OLD MARQUETTE HARBOR LIGHTHOUSE FOR FUTURE GENERATIONS. THE ICONIC STRUCTURE IS ONE OF THE MOST PHOTOGRAPHED LIGHTHOUSES IN THE GREAT LAKES AND FOR MANY, A POWERFUL SYMBOL OF MARQUETTE. THE MUSEUM CONDUCTS REGULAR TOURS TO THE LIGHTHOUSE AND GROUNDS. OUR VOLUNTEER GUIDES ARE TRAINED IN THE HISTORY OF THE LIGHT AND KEY ANCILLARY ACTIVITIES SUCH AS THE LIFE-SAVING SERVICE STATION, COAST GUARD, LAKE SUPERIOR, SHIPPING IN THE AREA, ETC. THERE ARE EIGHT ESTABLISHED EXHIBIT AREAS IN THE LIGHTHOUSE WITH DISPLAYS FOCUSING ON AREA MARITIME ACTIVITIES. THE HISTORIC STANNARD ROCK BOATHOUSE IS NEWEST ADDITION TO OUR MUSEUM CAMPUS AND WE ARE DEVELOPING THE SPACE AS AN EXHIBIT AND PERFORMANCE AREA. LIGHTHOUSE PARK, WHICH INCLUDES THE MARQUETTE HARBOR LIGHTHOUSE, STANNARD ROCK BOATHOUSE, COAST GUARD CAPTAIN'S HOUSE, AND THE UNITED STATES LIFE SAVING SERVICE STATION, IS A SEVEN-ACRE TRACT TRANSFERRED FROM THE COAST GUARD IN 2016 TO THE CITY OF MARQUETTE. THE MUSEUM CONDUCTS LIGHTHOUSE TOURS UNDER AGREEMENT WITH THE CITY. MCCLINTOCK ANNEX (DARTER-DACE MEMORIAL): THE ANNEX IS NAMED AFTER CAPTAIN DAVID MCCLINTOCK, A MARQUETTE NATIVE AND GRADUATE OF THE U.S. NAVAL ACADEMY. DURING THE HEIGHT OF THE BATTLE OF LEYTE GULF, THE LARGEST NAVAL ACTION IN HISTORY AND A PIVOTAL POINT IN WORLD WAR II'S PACIFIC WAR, THE SUBMARINE U.S.S. DACE AND U.S.S. DARTER, COMMANDED BY CAPTAIN MCCLINTOCK, PLAYED A KEY ROLE. THE FULL-SIZE REPLICA OF THE DARTER CONNING TOWER, LOCATED IN MARQUETTE'S LOWER HARBOR PARK, IS A MEMORIAL TO THE CREW AND THEIR ACCOMPLISHMENT. THE MCCLINTOCK ANNEX, LOCATED INSIDE THE MARITIME MUSEUM BUILDING, INTERPRETS THE CONTRIBUTIONS MADE BY THE CREWS OF THE DARTER AND DACE TO THE FINAL VICTORY IN THE PACIFIC. DURING THE BATLLE OF LEYTE GULF, THE DARTER AND HER FLEET-MATE DACE OPERATED AS TWO SUBMARINE WOLFPACK. THE ANNEX CONTAINS MANY ITEMS RELATING TO THE BATTLE, INCLUDING A WORKING WWII SUBMARINE PERISCOPE, COMPUTER-CONTROLLED BATTLE DIORAMA AND VARIOUS ARTIFACTS FROM THE SUBMARINES AND THEIR CREWS. CHILDREN'S ACTIVITIES: MUSEUM-SPONSORED SCHOOL FIELDTRIPS BROUGHT ABOUT 850 STUDENTS TO THE MUSEUM AND MARQUETTE HARBOR LIGHTHOUSE IN 2023, MANY WITH ORGANIZED SCHOOL CLASSES AND OTHERS WITH HOMESCHOOL ORGANIZATIONS. FIELDTRIPS ARE ADMITTED FREE TO THE MUSEUM. IN 2023, WITH A GRANT FROM THE MARQUETTE COMMUNITY FOUNDATION, THE MUSEUM ADDED ANOTHER IN-THE-CLASSROOM FIELDTRIP OPTION WITH VOLUNTEER GREAG SANDELL VISITING CLASSROOMS WITH A PROGRAM ON THE HISTORY OF THE MARQUETTE COAST GUARD. THE MUSEUM ALSO REVISED AND REISSUED THE BOOK MARQUETTE SHIPWRECKS AS AN EDUCATION RESOURCE TO GIVE TO CLASSROOM TEACHERS AS PART OF OUR FREE SCHOOL FIELDTRIP PROGRAM. THE MUSEUM CONTINES TO COLLABORATE WITH LIBERTY CHILDREN'S ART PROJECT ON FREE ART/HISTORY WORKSHOPS FOR KIDS. OUR PLEIN AIR PAINTING WORKSHOP IS OFFERED EVERY JUNE AS A FREE ACTIVITY DURING THE CITY OF MARQUETTE'S ART WEEK WITH TWO ADDITAIONL ART/HISTORY WORKSHOPS LATER IN THE SUMMER. SPECIAL EVENTS: THE MUSEUM HOSTS ITS ANNUAL FUNDRASIER, "GHOSTS OF LIGHTHOUSE POINT" OVER THREE DAYS IN OCTOBER. DURING THE WINTER MONTHS, MARITIME HISTORY ON TAP, A LECTURE SERIES ON A VARIETY OF MARITIME TOPICS, IS HELD MONTHLY AT THE ORE DOCK BREWING COMPANY. IN 2023 THE MUSEUM HOSTED LAKE SUPERIOR DAY IN JULY AND ATTENEDED THE MICHIGAN LIGHTHOUSE FESTIVAL IN AUGUST. SPECIAL SUNRISE, EVENING, AND PARANORMAL LIGHTHOUSE TOURS ARE OFFERED THORUGHOUT THE SUMMER. ALL EVENTS ARE WELL COVERED BY THE LOCAL PRINT, TV, AND SOCIAL MEDIA SPREADING THE MARITIME MESSAGE EVEN FURTHER.

For Paperwork Reduction Act Notice, see the Instructions for Form 990 or 990-EZ.

Cat. No. 51056K

Schedule O (Form 990) 2023

Additional Data

Software ID:
Software Version:

1	Contributions, gifts, grants, and similar amounts received ....................	1	33,673
2	Program service revenue including government fees and contracts ................	2	82,602
3	Membership dues and assessments .............................	3
4	Investment income ....................................	4	1,554
5a	Gross amount from sale of assets other than inventory .......	5a
b	Less: cost or other basis and sales expenses ............	5b
c	Gain or (loss) from sale of assets other than inventory (Subtract line 5b from line 5a) ......	5c
6	Gaming and fundraising events
a	Gross income from gaming (attach Schedule G if greater than $15,000)	6a
b	Gross income from fundraising events (not including $ of contributions from fundraising events reported on line 1) (attach Schedule G if the			sum of such gross income and contributions exceeds $15,000) ..	6b	8,890
c	Less: direct expenses from gaming and fundraising events ...	6c	2,350
d	Net income or (loss) from gaming and fundraising events (add lines 6a and 6b and subtract line 6c)	6d	6,540
7a	Gross sales of inventory, less returns and allowances ......	7a	33,514
b	Less: cost of goods sold .............	7b	16,817
c	Gross profit or (loss) from sales of inventory (Subtract line 7b from line 7a) .........	7c	16,697
8	Other revenue (describe in Schedule O) ....................	8
9	Total revenue. Add lines 1, 2, 3, 4, 5c, 6d, 7c, and 8 ..............	9	141,066

Part ⅢStatement of Program Service Accomplishments (see the instructions for Part III) Check if the organization used Schedule O to respond to any question in this Part III . .	Expenses (Required for section 501(c)(3) and 501(c)(4) organizations; optional for others.)
What is the organization's primary exempt purpose? TO PRESERVE AND PROMOTE MARITIME HISTORY
Describe the organization’s program service accomplishments for each of its three largest program services, as measured by expenses. In a clear and concise manner, describe the services provided, the number of persons benefited, and other relevant information for each program title.
28 MARQUETTE MARITIME MUSEUM: THE MUSEUM IS OPEN SIX DAYS A WEEK FROM MID-MAY TO MID-OCTOBER. DURING THE WINTER WHEN THE MUSEUM IS CLOSED, THE BOARD, STAFF, AND VOLUNTEERS ACTIVELY WORK TO UPDATE AND CREATE NEW EXHIBITS FOR THE COMING SEASON. CONTINUING EXHIBITS INCLUDE: THREE HISTORIC FRESNEL LIGHTHOUSE LENSES, THE BEST COLLCTION IN THE GREAT LAKES. ADDITIONAL EXHIBITS CONSIST OF THE "WENT MISSING" FREIGHTER HENRY B. SMITH AND LEGENDARY EDMUND FITZGERALD, U.S. LIFE-SAVING SERVICE AND EARLY COAST GUARD, HISTORIC GREAT LAKES PASSENGER SHIPS, HISTORY OF IRON ORE SHIPPING FROM MARQUETTE INCLUDING PRESENT OPERATIONS TODAY, AREA LIGHTHOUSE HISTORY, AND MARINE ENGINE DEVELOPMENT. WHILE THE MUSEUM IS SELF-GUIDED; DOCENT TOURS ARE AVAILABLE UPON REQUEST. SEVERAL PROXIMITY-ACTIVATED VIDEO MONITORS ENHANCE THE VISITOR EXPERIENCE. THE MUSEUM OPERATED IN 2023 WITH FIVE PAID EMPLOYEES SUPPLEMENTED BY VOLUNTEERS WHO LEAD INTERPRETIVE LIGHTHOUSE TOURS. THE MUSEUM CONTINUES TO WORK TO PRESERVE AND TELL THE SOTRY OF THE 157- YEAR-OLD MARQUETTE HARBOR LIGHTHOUSE FOR FUTURE GENERATIONS. THE ICONIC STRUCTURE IS ONE OF THE MOST PHOTOGRAPHED LIGHTHOUSES IN THE GREAT LAKES AND FOR MANY, A POWERFUL SYMBOL OF MARQUETTE. THE MUSEUM CONDUCTS REGULAR TOURS TO THE LIGHTHOUSE AND GROUNDS. OUR VOLUNTEER GUIDES ARE TRAINED IN THE HISTORY OF THE LIGHT AND KEY ANCILLARY ACTIVITIES SUCH AS THE LIFE-SAVING SERVICE STATION, COAST GUARD, LAKE SUPERIOR, SHIPPING IN THE AREA, ETC. THERE ARE EIGHT ESTABLISHED EXHIBIT AREAS IN THE LIGHTHOUSE WITH DISPLAYS FOCUSING ON AREA MARITIME ACTIVITIES. THE HISTORIC STANNARD ROCK BOATHOUSE IS NEWEST ADDITION TO OUR MUSEUM CAMPUS AND WE ARE DEVELOPING THE SPACE AS AN EXHIBIT AND PERFORMANCE AREA. LIGHTHOUSE PARK, WHICH INCLUDES THE MARQUETTE HARBOR LIGHTHOUSE, STANNARD ROCK BOATHOUSE, COAST GUARD CAPTAIN'S HOUSE, AND THE UNITED STATES LIFE SAVING SERVICE STATION, IS A SEVEN-ACRE TRACT TRANSFERRED FROM THE COAST GUARD IN 2016 TO THE CITY OF MARQUETTE. THE MUSEUM CONDUCTS LIGHTHOUSE TOURS UNDER AGREEMENT WITH THE CITY. MCCLINTOCK ANNEX (DARTER-DACE MEMORIAL): THE ANNEX IS NAMED AFTER CAPTAIN DAVID MCCLINTOCK, A MARQUETTE NATIVE AND GRADUATE OF THE U.S. NAVAL ACADEMY. DURING THE HEIGHT OF THE BATTLE OF LEYTE GULF, THE LARGEST NAVAL ACTION IN HISTORY AND A PIVOTAL POINT IN WORLD WAR II'S PACIFIC WAR, THE SUBMARINE U.S.S. DACE AND U.S.S. DARTER, COMMANDED BY CAPTAIN MCCLINTOCK, PLAYED A KEY ROLE. THE FULL-SIZE REPLICA OF THE DARTER CONNING TOWER, LOCATED IN MARQUETTE'S LOWER HARBOR PARK, IS A MEMORIAL TO THE CREW AND THEIR ACCOMPLISHMENT. THE MCCLINTOCK ANNEX, LOCATED INSIDE THE MARITIME MUSEUM BUILDING, INTERPRETS THE CONTRIBUTIONS MADE BY THE CREWS OF THE DARTER AND DACE TO THE FINAL VICTORY IN THE PACIFIC. DURING THE BATLLE OF LEYTE GULF, THE DARTER AND HER FLEET-MATE DACE OPERATED AS TWO SUBMARINE WOLFPACK. THE ANNEX CONTAINS MANY ITEMS RELATING TO THE BATTLE, INCLUDING A WORKING WWII SUBMARINE PERISCOPE, COMPUTER-CONTROLLED BATTLE DIORAMA AND VARIOUS ARTIFACTS FROM THE SUBMARINES AND THEIR CREWS. CHILDREN'S ACTIVITIES: MUSEUM-SPONSORED SCHOOL FIELDTRIPS BROUGHT ABOUT 850 STUDENTS TO THE MUSEUM AND MARQUETTE HARBOR LIGHTHOUSE IN 2023, MANY WITH ORGANIZED SCHOOL CLASSES AND OTHERS WITH HOMESCHOOL ORGANIZATIONS. FIELDTRIPS ARE ADMITTED FREE TO THE MUSEUM. IN 2023, WITH A GRANT FROM THE MARQUETTE COMMUNITY FOUNDATION, THE MUSEUM ADDED ANOTHER IN-THE-CLASSROOM FIELDTRIP OPTION WITH VOLUNTEER GREAG SANDELL VISITING CLASSROOMS WITH A PROGRAM ON THE HISTORY OF THE MARQUETTE COAST GUARD. THE MUSEUM ALSO REVISED AND REISSUED THE BOOK MARQUETTE SHIPWRECKS AS AN EDUCATION RESOURCE TO GIVE TO CLASSROOM TEACHERS AS PART OF OUR FREE SCHOOL FIELDTRIP PROGRAM. THE MUSEUM CONTINES TO COLLABORATE WITH LIBERTY CHILDREN'S ART PROJECT ON FREE ART/HISTORY WORKSHOPS FOR KIDS. OUR PLEIN AIR PAINTING WORKSHOP IS OFFERED EVERY JUNE AS A FREE ACTIVITY DURING THE CITY OF MARQUETTE'S ART WEEK WITH TWO ADDITAIONL ART/HISTORY WORKSHOPS LATER IN THE SUMMER. SPECIAL EVENTS: THE MUSEUM HOSTS ITS ANNUAL FUNDRASIER, "GHOSTS OF LIGHTHOUSE POINT" OVER THREE DAYS IN OCTOBER. DURING THE WINTER MONTHS, MARITIME HISTORY ON TAP, A LECTURE SERIES ON A VARIETY OF MARITIME TOPICS, IS HELD MONTHLY AT THE ORE DOCK BREWING COMPANY. IN 2023 THE MUSEUM HOSTED LAKE SUPERIOR DAY IN JULY AND ATTENEDED THE MICHIGAN LIGHTHOUSE FESTIVAL IN AUGUST. SPECIAL SUNRISE, EVENING, AND PARANORMAL LIGHTHOUSE TOURS ARE OFFERED THORUGHOUT THE SUMMER. ALL EVENTS ARE WELL COVERED BY THE LOCAL PRINT, TV, AND SOCIAL MEDIA SPREADING THE MARITIME MESSAGE EVEN FURTHER. (Grants $ ) If this amount includes foreign grants, check here ...			28a	96,598
29 (Grants $ ) If this amount includes foreign grants, check here ...			29a
30 (Grants $ ) If this amount includes foreign grants, check here ...			30a
31 Other program services (describe in Schedule O) ................ (Grants $ ) If this amount includes foreign grants, check here...	31a
32 Total program service expenses (add lines 28a through 31a)..........	32	96,598

(a) Name and business address of each independent contractor	(b) Type of service	(c) Compensation
NONE

Sign Here

	Signature of officer	Date

	Type or print name and title

10	Grants and similar amounts paid (list in Schedule O) ................	10
11	Benefits paid to or for members ......................	11
12	Salaries, other compensation, and employee benefits ................	12	75,202
13	Professional fees and other payments to independent contractors ............	13	2,312
14	Occupancy, rent, utilities, and maintenance ...................	14	27,476
15	Printing, publications, postage, and shipping ...................	15	176
16	Other expenses (describe in Schedule O) ...................	16	21,461
17	Total expenses. Add lines 10 through 16 .................	17	126,627

18	Excess or (deficit) for the year (Subtract line 17 from line 9) ............	18	14,439
19	Net assets or fund balances at beginning of year (from line 27, column (A)) (must agree with
	end-of-year figure reported on prior year’s return) .................	19	315,242
20	Other changes in net assets or fund balances (explain in Schedule O) ...........	20	10,218
21	Net assets or fund balances at end of year. Combine lines 18 through 20 ..........	21	339,899