Become a Member and/or Sponsor of the Grant County Historical Society
Memberships are for 12 months beginning in January
Individual : $25. . . . . . . . . . . . . . . . Family/Grandparent: $50. . . . . . . . . . . . . . . Lifetime: $500
Memberships and Sponsorship entitle you to:
- Free admittance to the Grant County History Museum
- Reduced ticket price for entrance to many events
Annual Sponsorship Levels
Platinum Sponsor: $2000 or more
● Display on our Website Sponsor Page, with logo linked to your website.
● Sponsor Board Acknowledgement at Events (Logo or Name)
● Listing as a Platinum sponsor in the bi-annual Grant County Historical Society Newsletter (Logo or Name)
● 1 Annual Membership, and discounted memberships for employees
Gold Sponsor: $1,000
● Display on our Website Sponsor Page, with logo linked to your website.
● Sponsor Board Acknowledgement at Events (Logo or Name)
● Listing as a Gold sponsor in the bi-annual Grant County Historical Society Newsletter (Logo or Name)
● 1 Annual Membership, and discounted memberships for employees
Silver Sponsor: $500
● Display on our Website Sponsor Page, with logo linked to your website.
● Sponsor Board Acknowledgement at Events (Logo or Name)
● Listing as a Silver sponsor in the bi-annual Grant County Historical Society Newsletter (Logo or Name)
Bronze Sponsor: $250
● Display on our Website Sponsor Page, with logo linked to your website.
● Sponsor Board Acknowledgement at Events (Logo or Name)
Grant County Historical Society is a 501c(3) Not-for-Profit Organization
Donations to GCHS are tax-deductible
• Display on our Website Sponsor Page, with the logo linked to your website,
Sponsor Board Acknowledgement at Events (Logo or Name
Listing as a Silver sponsor in the bi-annual Grant County Historical Society Newsletter (Logo or Name)
Bronze Sponsor: $250
• Display on our Website Sponsor Page, with the logo linked to your website • Sponsor Board Acknowledgement at Events (Logo or Name
Grant County Historical Society is a 501c(3) Not-for-Profit Organization
Donations to GCHS are tax-deductible
Please consider giving to the 2026 Annual Appeal.
Your contribution helps us maintain our collections, museums, and programs. We accept one-time or recurring donations of any amount. You can also support the Grant County Historical Society through planned giving.
The Grant County Historical Society is a 501(c)(3) non-profit. Your donations are tax deductible.
Click the Donate button above to give via PayPal (including by Credit Card).
Recurring donations are especially appreciated. Check “Make this a monthly donation” on our PayPal Donation page to help us sustain our operations month in and month out.
We also accept checks by mail. Send your contribution to:
Grant County Historical Society
Attention: Treasurer
129 E Maple St
Lancaster, WI 53813
If you prefer, you can also contribute by becoming a member. Learn about memberships.
Planned Giving
Making a gift of estate assets can be simple to do and will provide lasting support for the Grant County Historical Society’s efforts to enrich lives by collecting, preserving, and sharing the history of Grant County, Wisconsin.