Heinrich married Karolina Burkhard on 28 Aug 1873 in Rock Island County, Illinois, USA. Karolina (daughter of Philipp Burkhard and Margaretha Schreiner) was born on 26 Jan 1852 in Dahn, Pfalz, Bayern; was christened on 28 Jan 1852 in Dahn, Pfalz, Bayern; died on 5 Dec 1928 in Limestone, Peoria County, Illinois, USA. [Group Sheet] [Family Chart]

1. Mary Ann Mock was born on 26 Sep 1875 in Rock Island County, Illinois, USA; died on 25 May 1943 in Chicago, Cook County, Illinois, USA; was buried in Arlington Cemetery, Elmhurst, DuPage County, Illinois, USA.
2. Charles Mock was born in 1877 in Rock Island County, Illinois, USA.
3. Joseph Philip Mock was born on 22 Feb 1880 in Rapids City, Rock Island County, Illinois, USA; died on 16 Feb 1929 in Illinois, USA; was buried in North Cemetery, Geneseo, Henry County, Illinois, USA.
4. Margaret Mary Mock was born on 8 May 1883 in Rapids City, Rock Island County, Illinois, USA; died on 15 Jun 1933.
5. Anna E. Mock was born in 0Nov 1885.