The Erie County Historical Society-Hagen History Center will be closed Christmas Eve, Christmas Day, New Year's Eve, and New Year's Day, but there's plenty of time to visit the society's Watson-Curtze Mansion while it's decorated for the holidays. And be sure to catch Hanukkah exhibit, as well as the "Story of Us," which features historic images and family stories of how immigrants created neighborhoods and made a living for themselves in their new home. Hours are 10 a.m. to 5 p.m., today, December 20, through Friday, December 23, and 10 a.m. to 5 p.m. Tuesday, December 27 through Friday, December 30. The mansion will be decorated through January 8. The Watson-Curtze Mansion is at the history center, 356 W 6th Street, tel. (814) 454-1813.