| Male Grand Duke Michael "Mischa" Alexandrovich Romanov |
| Birth | 1878 | |
| Death | 10 Jul 1918 | Perm,,,Russia |
| Burial | ||
| Marriage | Jul 1912 | Vienna,Austria |
| Father | Tsar of Russia Alexander_III Alexandrovich Romanov | F9 Group Sheet | |
| Mother | Tsarina Dagmar "Marie" of_Denmark | F9 Group Sheet | |
| Female Countess Nadejda |
| Birth | 1896 | |
| Death | 1963 | |
| Burial | ||
| Spouse | Marquess George Mountbatten | F176 | |
| Marriage | ||