Johann Peter RuffAge: 26 years1836–1862
- Name
- Johann Peter Ruff
| Birth | 1836 27 25 |
| Birth of a sister | Maria Katharina Ruff 1838 (Age 2 years) |
| Birth of a sister | Anna Elisabeth. Ruff 1840 (Age 4 years) |
| Birth of a brother | Johann Georg Adam Ruff 1845 (Age 9 years) |
| Birth of a brother | Johann Andreas Ruff 1845 (Age 9 years) |
| Birth of a brother | Johann (Georg) Heinrich Ruff 1850 (Age 14 years) |
| Death | 1862 (Age 26 years) |
| Family with parents |
| father |
Johann Adam Ruff Birth: estimated 1809 38 24 — Volga, Saratov, Alt-Galka Death: |
| mother |
Anna Sofia Gelwer Birth: estimated 1811 Death: |
|
Marriage: — |
|
| elder sister |
Eva Elisabeth Ruff Birth: 1827 18 16 Death: |
|
3 years elder sister |
Katharina Elisabet Ruff Birth: 1829 20 18 Death: |
|
3 years elder sister |
Maria Sophia Ruff Birth: 1831 22 20 Death: |
|
3 years elder sister |
Maria Elisabeth Ruff Birth: 1833 24 22 Death: |
|
4 years himself |
Johann Peter Ruff Birth: 1836 27 25 Death: 1862 |
|
3 years younger sister |
Maria Katharina Ruff Birth: 1838 29 27 Death: 1900 |
|
3 years younger sister |
Anna Elisabeth. Ruff Birth: 1840 31 29 Death: |
| brother |
Johann Georg Ruff Death: |
| younger brother |
Johann Georg Adam Ruff Birth: 1845 36 34 Death: |
|
1 year younger brother |
Johann Andreas Ruff Birth: 1845 36 34 Death: |
|
6 years younger brother |
Johann (Georg) Heinrich Ruff Birth: 1850 41 39 Death: |