There is a Franz Martin HEILER from Binswangen (in Germany is no place Brinwonger, and I guess someone interpreted or heard, what he wrote).
He emigrated single about 1854 to Moreton, Australia. He was born 22. February 1826 in Binswangen. He was a farmer and musican.
[ Passagevertrag vom 01. April 1854] The Documents are in the Hauptstaatsarchiv Stuttgart