Enjoy the music of Scott Loehr on the piano in the music room of the Heritage House, 303 South O'Connor Road, Sunday, Dec. 4, from 3pm-5pm. Admission is free. Light refreshments will be served. Receive a complimentary copy of an Irving history book. The tour also includes a visit to Mary's Playhouse in the back garden area. The Heritage House is a Recorded Texas Historic Landmark and was built in 1912.