His growing family necessitated a larger income and after a gubernatorial run failed to materialize, Pap retired from the Senate, in 1929. He devoted more time to his law practice and became a lobbyist for the Indiana Railroad Lobby ASSN.
"Epistles-from-Pap-Letters-from-the-man-known-as-The-Will-Rogers-of-Indiana"
Durham, Andrew Everett
St. John Ambulance ASSN.
"Ontario Teachers' Manuals: Household Management"
Ministry of Education