We foster meaningful engagement with the histories of Mount Desert Island. Join us to help celebrate the lives of the people, their traditions, and the events that have shaped, and will continue to shape, our shared history. Become a Member Membership is open to all. Click below to join or renew your membership. Join Us Start Your Search Researching a topic of interest or family’s history? We can help. Start Sign up for our mailing list Stay up-to-date on news and events. Recent Articles Summer Newsletter 2020Chebacco Chats Live WebinarsSpring Newsletter 2020Her Island, Her Story: MDI Historical Society Collecting Stories of Island Women All Articles Upcoming Events July 13, 2020 Program Committee Meeting Starts: 1:00 PM Ends: July 13, 2020 - 2:00 PM More details... July 14, 2020 Collections Committee Meeting Starts: 2:00 PM Ends: July 14, 2020 - 3:00 PM More details... July 15, 2020 Board Meeting Starts: 5:00 PM Ends: July 15, 2020 - 6:00 PM More details... July 16, 2020 Chebacco Chats Webinar Starts: 4:30 PM Ends: July 16, 2020 - 5:00 PM Description: Weekly WebinarZoom Link: https://us02web.zoom.us/j/88118796435or watch on Facebook Live at facebook.com/mdihistory More details... July 23, 2020 Chebacco Chats Webinar Starts: 4:30 PM Ends: July 23, 2020 - 5:00 PM Description: Weekly WebinarZoom Link: https://us02web.zoom.us/j/88118796435or watch on Facebook Live at facebook.com/mdihistory More details... July 30, 2020 Chebacco Chats Webinar Starts: 4:30 PM Ends: July 30, 2020 - 5:00 PM Description: Weekly WebinarZoom Link: https://us02web.zoom.us/j/88118796435or watch on Facebook Live at facebook.com/mdihistory More details... August 5, 2020 Development Committee Meeting Starts: 3:00 PM Ends: August 5, 2020 - 4:00 PM More details... August 6, 2020 Chebacco Chats Webinar Starts: 4:30 PM Ends: August 6, 2020 - 5:00 PM Description: Weekly WebinarZoom Link: https://us02web.zoom.us/j/88118796435or watch on Facebook Live at facebook.com/mdihistory More details... August 12, 2020 Executive Committee Meeting Starts: 3:00 PM Ends: August 12, 2020 - 4:00 PM More details...