Carl married Louisa Schmidt on 22 Feb 1861 in Bensenville, DuPage County, Illinois, USA. Louisa (daughter of Ludwig Schmidt and Louisa Fischer) was born on 29 Dec 1841 in Addison Township, DuPage County, Illinois, USA; died on 27 Oct 1867 in Addison Township, DuPage County, Illinois, USA; was buried in Oct 1867 in Churchville Cemetery, Bensenville, DuPage County, Illinois, USA. [Group Sheet] [Family Chart]

1. Charles Wellner was born in Apr 1864 in DuPage County, Illinois, USA.
2. Martha Wellner was born in Mar 1866 in DuPage County, Illinois, USA; died on 2 Apr 1949 in Houston County, Minnesota, USA.

Carl married Dorothy Geils after 1867. Dorothy was born on 13 Oct 1834; died on 2 Nov 1874 in Addison Township, DuPage County, Illinois, USA; was buried in Nov 1874 in Churchville Cemetery, Bensenville, DuPage County, Illinois, USA. [Group Sheet] [Family Chart]

1. Josephine Wellner was born about 1870 in Addison Township, DuPage County, Illinois, USA.
2. Lizzie Wellner was born about 1872 in Addison Township, DuPage County, Illinois, USA.