Pontiac’s three historic homes, the Catherine V Yost Museum, the Jones House, and the Strevell House, will all be open to the public the third Saturday of each month May through October thanks to the Livingston County Historical Society. Each house will be open from 1:00-3:00PM on May 21, June 18, July 16, August 20, September 17, and October 15. The museums are all free to enter and no appointments are required on these times and dates.