Join amateur historian Hal Garneau for a slideshow presentation about the techniques used to discover the identity of those puzzling unknown cottage and buildings found in early photographs of Oak Bluffs. After a little background information about historical detective work, Hal will continue with nine examples of astounding historical sleuthing from start to finish. Put on your deerstalker hat and come see some true detective work in action! 
This event is free and open to all, no registration required. Email hburbidge@clamsnet.org or call 508-693-9433 for more information.