Labette County, Kansas
Between 1871 and 1873, at least eleven people disappeared near an inn and general store run by the Bender family in Labette County. After the disappareance of the Benders in 1873, it was found that they had apparently murdered many travelers. Between eight and eleven bodies were found buried at the inn. Governor Thomas A. Osborn offered a reward of $2,000 for anyone who caught the Benders, but they were never found.