This is a Message Board Post that is gatewayed to this mailing list. Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/an/xVB.2ACE/1112.1120 Message Board Post: The coordinates for Arnheim Ohio are 38 degrees 56' 1" N 83degrees 49' 39" W, in South eastern Ohio. According to the town historian the name Arnheim was a reference to the house of the Arn Family situated at the crossroads of the highways around which the town developed.