I'm searching for Swiss ancestors of the Hagenbucher family. We know Arnold Hagenbucher was born in Hegi, Bern, Switzerland in abt 1962. I believe he had an older brother named K. Joseph Hagenbuechli, born in abt 1849, in Hernden, Thurgau Switzerland. I'd like to confirm that K Joseph Hagenbuechli was Arnold's brother.

Any help would be appreciated.

Thank you.