The Medford Historical Society will hold its June meeting on Thursday, June 6 at 7:30 p.m. at Friend’s Meeting, 14 Union Street, Medford. The New Jersey Lighthouse Society will be speaking. Since 1989, the New Jersey Lighthouse Society has been supporting the preservation of lighthouses, and educating the public about their history. The New Jersey Lighthouse Society will answer questions about the location and background of the state’s many lighthouses.