Membership Information

 

Treaty Tree The Grosse Ile Historical Society receives no public and funding and relies on memberships and private donations to maintain the Depot, Customs House, and Township Hall Museums, the Lighthouse and historical markers.

Download the Membership Application

Individual  $10  |  Individual Life  $300
Family  $20  |  Family Life $500
Associate  $50  |  Corporate  $500
Patron  $500

 

 


Memberships are valid for one year and are payable on January 1st. Benefits include: 

  • Free admission to the Depot Museum and Customs House

  • Quarterly membership programs

  • Invitation to special events

  • Newsletter

  • All donations are tax deductable