Prisoner Case Files, 1973-1992, Undated 4.5 cubic ft.
Ingle kept material documenting his interaction with the inmates he and his colleagues were trying to help. Some case files fit into one or two folders, but other high-profile cases (eg. Willie Darden, Timothy Baldwin) fill multiple folders and are divided into categories like correspondence and legal documents. Most files contain correspondence between inmates and Joe Ingle as well as letters to the inmates from family, friends, and sometimes members of the public. Copies of legal paperwork, especially affidavits, are often included. The case files of John Spenkelink, Willie Darden, and James Hill include photographs.