The Grant County Historical Society is a member of the Lancaster Chamber of Commerce and the Platteville Regional Chamber.
Grant funding provided by:
- Platteville Community Fund Laura Rountree – tree project ($1700)
- Lancaster Community Fund Charles “Sonny” Tiedemann Charitable Fund – Grant County Historical Society technology upgrade ($10,000)
- Lancaster Community Fund Gillian Family Fund – Nelson Dewey & Veteran Memorial – lighting on courthouse square and flagpole replacement ($9,320)