At the next meeting of the Bay Shore Historical Society, Ray DiMaria will present a discussion program entitled How, What and Where to Collect and Long Island History. The meeting will be held Thurs., Nov. 20, 7:30 p.m. at the Bay Shore/Brightwaters Library, One South Country Rd., Brightwaters. Refreshments will be served. The meeting is open to the public at no charge. For additional information call 631-665-1707 or 631-665-1682.