The Lunenburg County Historical Society will hold its annual Christmas Holiday Heritage House on Sunday, Dec. 6, from 1-5 p.m. at “Spring Bank,” located at 1070 Courthouse Road (Route 49), ten miles southwest of Lunenburg Courthouse. Spring Bank, owned by Randolph Hooks, was completed in 1793 and is one of the oldest houses from this time period to survive in Lunenburg County.  Admission, which will be taken at the door, will benefit projects of the historical society.