| Male Tsar of Russia Alexander_II Nicholoevich Romanov |
| Birth | 1818 | |
| Death | 13 Mar 1881 | |
| Burial | ||
| Marriage | ||
| Other Spouse | Marie of_Hesse- Darmstadt | F11 | |
| Marriage | 1840 | |
| Father | Tsar of Russia Nicholas_I Romanov | F10 Group Sheet | |
| Mother | Princess Charlotte of_Prussia | F10 Group Sheet | |
| Female Catherine Romanov |
| Birth | 1878 | |
| Death | 1959 | |
| Burial | ||
| Spouse | Prince Alexander V. Bariatinsky | F596 | |
| Marriage | ||
| Spouse | Prince Serge Obelensky | F597 | |
| Marriage | ||