The Old Prison was built appox 1836 It has been featured on Ghost Hunters. some of the former Correction Officers and inmates say there are ghost there. The place is know as the Bloody 47 acres. The Founder of the ACLU was housed there. James Earl Ray. # 3 house cell 45 former C17. You can still go inside of the Gas Chamber. Contact the Visitors Center in Jefferson City MO for more Details