| Children |
| + | 1. Jacob E. Opp, b. Jul 1856, Belleville, Saint Clair County, Illinois, USA  , d. 1925, Los Angeles, Los Angeles County, California, USA (Age 68 years) |
| | 2. Charles Opp, b. 1857, Belleville, Saint Clair County, Illinois, USA , d. 31 Dec 1869, Belleville, Saint Clair County, Illinois, USA (Age 12 years) |
| | 3. Carolina Opp, b. 1859, Belleville, Saint Clair County, Illinois, USA , d. 31 Dec 1869, Belleville, Saint Clair County, Illinois, USA (Age 10 years) |
| | 4. Catharina Opp, b. 1860, Belleville, Saint Clair County, Illinois, USA , d. California, USA |
| | 5. Louis Opp, b. 0Dec 1861, Belleville, Saint Clair County, Illinois, USA , d. 1932, Belleville, Saint Clair County, Illinois, USA (Age ~ 70 years) |
| | 6. Anthony Opp, b. 0Aug 1865, Belleville, Saint Clair County, Illinois, USA , d. 25 Jul 1915, Los Angeles, Los Angeles County, California, USA (Age ~ 49 years) |
| | 7. Elizabeth V. Opp, b. 16 Sep 1870, Belleville, Saint Clair County, Illinois, USA , d. 18 Aug 1965, Los Angeles, Los Angeles County, California, USA (Age 94 years) |
| | 8. John Opp, b. 0Jul 1872, Belleville, Saint Clair County, Illinois, USA , d. 1921, Los Angeles, Los Angeles County, California, USA (Age ~ 48 years) |
|
1830 - 1875 (45 years)
