All JPHS tours are free to the public. Tours start on Saturday at 11:00 a.m. Our tours last between 60 and 90 minutes and are canceled in case of heavy rain. No reservations are required, just meet the guide at the location listed.  A map showing the starting points of the walking tours can be found here. Developed as a suburb by General William Hyslop Sumner in the mid-nineteenth century, this National Historic District includes…