This photograph shows inmates Isaac Mason, prisoner #9433 and John Quinn, prisoner #7472. Isaac Mason was received at the Kansas State Penitentiary on June 29, 1900 from Allen County, Kansas for assault with intent to kill. Inmate John Quinn was received at the penitentiary on June 24, 1895 from Wyandotte County, Kansas for murder.
Kansas Memory
Kansas Historical Society
Isaac Mason and John Quinn, prisoners 9433 and 7472