Johannes married Katharina Karolina Thalmann on 25 Sep 1871 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France. Katharina was born on 23 Dec 1842 in Oberhaslach, Bas-Rhin, Alsace, France; died on 7 Nov 1923 in DeKalb County, Indiana, USA. [Group Sheet] [Family Chart]

1. Johannes Pfefferkorn was born on 20 Dec 1871 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France; died on 27 Mar 1963 in DeKalb County, Indiana, USA.
2. Luisa Pfefferkorn was born on 4 Jul 1875 in Bas-Rhin, Alsace, France; died on 11 Jun 1930 in Smithfield Township, DeKalb County, Indiana, USA.
3. Regina Pfefferkorn was born on 28 Feb 1877 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France; died on 11 Apr 1946 in DeKalb County, Indiana, USA.
4. Eugen Pfefferkorn was born on 20 Dec 1878 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France; died in in DeKalb County, Indiana, USA.
5. Caroline Pfefferkorn was born on 5 Apr 1882 in DeKalb County, Indiana, USA; died in in DeKalb County, Indiana, USA.
6. Rosa Marie Pfefferkorn was born on 29 Aug 1884 in DeKalb County, Indiana, USA.
7. Andrew Albert Pfefferkorn was born on 31 Jan 1887 in DeKalb County, Indiana, USA; died on 26 May 1950 in DeKalb County, Indiana, USA.
8. Clementine Helen Pfefferkorn was born on 3 Dec 1889 in DeKalb County, Indiana, USA; died on 25 Jul 1977.

Joseph married Maria Anna Mulheisser on 7 Nov 1842 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France. Maria was born on 15 Jan 1810 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France; died in in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France. [Group Sheet] [Family Chart]

Joseph married Barbara Lehmann. Barbara (daughter of Joseph Lehmann and Barbara Halter) was born in 0Apr 1781 in Soufflenheim, Bas-Rhin, Alsace, France; died on 1 Jun 1846 in Schirrhein, Bischwiller, Bas-Rhin, Alsace, France. [Group Sheet] [Family Chart]

Joseph married Barbara Halter. Barbara was born in 1750. [Group Sheet] [Family Chart]