Joseph married Maria Anna Singer in Bas-Rhin, Alsace, France. Maria was born in 1765 in Bas-Rhin, Alsace, France; died on 6 Apr 1812 in Bas-Rhin, Alsace, France. [Group Sheet] [Family Chart]

Joseph married Anna Maria Bühler on 6 Apr 1812. Anna was born in 1766 in Bourbach-le-Bas, Haut-Rhin, Alsace, France; died in in Bourbach-le-Bas, Haut-Rhin, Alsace, France. [Group Sheet] [Family Chart]

1. Joseph Birrer was born in 1813 in Bourbach-le-Bas, Haut-Rhin, Alsace, France; died on 26 Jan 1830 in Bourbach-le-Bas, Haut-Rhin, Alsace, France.
2. Nikolaus Birrer was born on 6 Dec 1816 in Bourbach-le-Bas, Haut-Rhin, Alsace, France; died on 21 Mar 1870 in Johnson County, Iowa, USA.