| Birth | July 25, 1852 32 32 |
| Baptism | July 27, 1852 (Age 2 days) |
| Birth of a sister | Guilelmina Christina Mohr about May 1854 (Age 21 months) |
| Baptism of a sister | Guilelmina Christina Mohr May 10, 1854 (Age 21 months) |
| Birth of a sister | Johanna Margaretha Mohr about December 1855 (Age 3 years) |
| Baptism of a sister | Johanna Margaretha Mohr December 19, 1855 (Age 3 years) |
| Marriage | Maria Katharina Asheuer — View this family September 25, 1874 (Age 22 years) |
| Birth of a daughter #1 | Johanna Margareta Anna Maria “Gretel” Mohr March 10, 1875 (Age 22 years) |
| Birth of a daughter #2 | Anna Maria Catharina Elise Mohr January 6, 1877 (Age 24 years) |
| Birth of a son #3 | Frederick William Mohr Sr May 21, 1879 (Age 26 years) |
| Birth of a son #4 | Joseph Maria Jacob Mohr February 18, 1881 (Age 28 years) |
| Death of a father | Friedrich Wilhelm Mohr June 20, 1884 (Age 31 years) |
| Birth of a daughter #5 | Emilie Katherina “Elise” Mohr September 5, 1886 (Age 34 years) |
| Death | June 19, 1887 (Age 34 years) |