July 29 & 30 

Discover the history of Historic London Town’s newest site. The Gresham Estate dates back to the late 17th century. Owners have included everyone from actual pirate William Cotter to Commodore Isaac Mayo (for whom the Mayo Peninsula is named) and more.  ThF 2-3pm, Gresham Estate, 784 Central Avenue East, Edgewater, $10 w/discounts, RSVP: historiclondontown.org.