| Birth | January 6, 1877 24 23 |
| Marriage | Karl Wilhelm Wendelin Krebs — View this family yes |
| Birth of a brother | Frederick William Mohr Sr May 21, 1879 (Age 2 years) |
| Birth of a brother | Joseph Maria Jacob Mohr February 18, 1881 (Age 4 years) |
| Death of a paternal grandfather | Friedrich Wilhelm Mohr June 20, 1884 (Age 7 years) |
| Birth of a sister | Emilie Katherina “Elise” Mohr September 5, 1886 (Age 9 years) |
| Death of a father | Jacobus “Jakob” Mohr June 19, 1887 (Age 10 years) |
| Death of a mother | Maria Katharina Asheuer May 16, 1903 (Age 26 years) |
| Death of a sister | Emilie Katherina “Elise” Mohr August 7, 1915 (Age 38 years) |
| Death of a brother | Joseph Maria Jacob Mohr January 29, 1940 (Age 63 years) |
| Death | June 24, 1952 (Age 75 years) |