The Stockade Holiday Tour. We’ll explore the lights and sights of this historic district while learning the ways in which generations past celebrated the season. Light refreshments will be served, on Dec 14 and 21. Ticket cost $13 at schenectadyhistorical.org/event/holidaystroll2. 6 p.m. at  Museum & Library 32 Washington Avenue Schenectady, 12305