Blair County Historical Society board member Julia Plummer Schokker adjusts ornaments on a Christmas tree decorated by the Blair Garden Club on display at Baker Mansion. The mansion, decked out for the season, will feature live holiday music from 6 to 9 p.m. Friday, Dec. 12. The event includes tours and homemade desserts. Admission is $5 paid at the door. Regular tour hours at the museum are 11 a.m. to 4 p.m. Fridays through Sundays. Mirror photo by Patrick Waksmunski

Volunteer Carla Dente Firment is pictured setting up a holiday dinner display at Baker Mansion in Altoona. Mirror photo by Patrick Waksmunski

Period dresses are among the items on display for the season at Baker Mansion in Altoona. Mirror photo by Patrick Waksmunski

A collection of nutcrackers sits atop Anna Baker’s piano. Mirror photo by Patrick Waksmunski