General Society of Mayflower Descendants

Mayflower Society House
4 Winslow Street
Plymouth , MA
Phone: 508-746-3188

Founded in 1897, The Mayflower Society, or General Society of Mayflower Descendants (GSMD), is a 501(c)(3) non-profit organization. Our national headquarters is on the campus of the historic Mayflower Society House in downtown Plymouth, Massachusetts. Membership requires proof of lineage from one of the passengers who traveled to America on the Mayflower in 1620. Our educational mission includes telling the story of the Pilgrims as well as maintaining the highest standards possible for genealogy research into the lineage of the Pilgrims. We operate a genealogy research library at our Plymouth headquarters and publish the GSMD Silver Books, a series of genealogy books that follow the descendants of the Mayflower passengers.