I believe the Toledo "TB" Hospital was formally known as the William Roche Hospital. It was located in Toledo, Lucas Co. at 945 S. Detroit and Arlington Avenues, adjacent to the old Maumee Valley Hospital. I'm not sure when it closed but in 1965, MCO (Medical College of Ohio) temporarily located there. Check http://www.mco.edu/historyhttp://www.mco.edu/history for more information. The BGSU library, http://www.bgsu.edu/colleges/library/cac/ms0245b.htmlhttp://www.bgsu.edu/colleges/library/cac/ms0245b.html has a collection of info (MS245) that includes some info on William Roche Hospital.