Era
- Nicholas II, 1894-1917
- Revolution, 1917-1921 17 results
- 1801-1917 11 results
- 1868-1918 10 results
- Alexander III, 1881-1894 8 results
- 1917-1936 6 results
- ca. 1870-1916 5 results
- 1872-1918 4 results
- 1894-1917 4 results
- Alexander II, 1855-1881 3 results
- 1870-1924 2 results
- 1925-1953 2 results
- 1689-1801 1 results
- 18178- 1 results
- 1841-1910 1 results
- 1845-1894 1 results
- 1848-1926 1 results
- 1859-1941 1 results
- 1866-1915 1 results
- 1871-1918 1 results
- 1879-1940 1 results
- 1883-1963 1 results
- 1884-1964 1 results
- 1887-1967 1 results
- 1917-1945 1 results
- 1939-1945 1 results
- 1991- 1 results
- 19th century 1 results
- Edward VII, 1901-1910 1 results
- February Revolution, 1917 1 results
- Mehmed V, 1909-1918 1 results
- Revolution, 1905-1907 1 results
- Revolution, 1909 1 results
- William II, 1888-1918 1 results