| Country | Sovereign | Born | Acceded | ||
| United Kingdom | Queen Victoria | 24 May | 1819 | 20 Jun | 1837 |
| Austria-Hungary | Emperor Franz Joseph I | 18 Aug | 1830 | 2 Dec | 1848 |
| Liechtenstein | Prince Johann II | 5 Oct | 1840 | 12 Nov | 1858 |
| Montenegro | Prince Nikola | 7 Oct | 1841 | 13 Aug | 1860 |
| Greece | King George I | 24 Dec | 1845 | 30 Mar | 1863 |
| Denmark | King Christian IX | 8 Apr | 1818 | 16 Nov | 1863 |
| Belgium | King Leopold II | 9 Apr | 1835 | 17 Dec | 1865 |
| Romania | King Carol I | 20 Apr | 1839 | 20 Apr | 1866 |
| Sweden & Norway | King Oscar II | 21 Jan | 1829 | 18 Sep | 1872 |
| Ottoman Empire | Sultan Abdul Hamid II | 22 Sep | 1842 | 31 Aug | 1876 |
| Italy | King Umberto I | 14 Mar | 1844 | 9 Jan | 1878 |
| Spain | King Alfonso XIII | 17 May | 1886 | 17 May | 1886 |
| Bulgaria | Prince Ferdinand I | 26 Feb | 1861 | 7 Jul | 1887 |
| Germany | Emperor Wilhelm II | 27 Jan | 1859 | 15 Jun | 1888 |
| Serbia | King Alexander I | 14 Aug | 1876 | 6 Mar | 1889 |
| Monaco | Prince Albert | 13 Nov | 1848 | 10 Sep | 1889 |
| Portugal | King Carlos I | 28 Sep | 1863 | 19 Oct | 1889 |
| Netherlands | Queen Wilhelmina | 31 Aug | 1880 | 23 Nov | 1890 |
| Luxembourg | Grand Duke Adolf | 24 Jul | 1817 | 23 Nov | 1890 |
| Russia | Emperor Nicholas II | 18 May | 1868 | 1 Nov | 1894 |
| France | President Félix Faure | 30 Jan | 1841 | 17 Jan | 1895 |
| Switzerland | President Adolf Deucher | 15 Feb | 1831 | 1 Jan | 1897 |
King Leopold II of Belgium, King Alfonso XIII of Spain, President Félix Faure of France, President of Switzerland, King Carlos I of Portugal, King Christian IX of Denmark.
Emperor Franz Joseph I of Austria-Hungary, King Oscar II of Sweden & Norway, Emperor Nicholas II of Russia, King Umberto I of Italy, Emperor Wilhelm II of Germany.
Sultan Abdul Hamid II of the Ottoman Empire, King George I of Greece, King Alexander I of Serbia, King Carol I of Romania, Prince Ferdinand I of Bulgaria, Prince Nikola I of Montenegro.
Queen Marie Henriette of Belgium, Queen Maria Cristina of Spain, Queen Olga of Greece, Victoria Queen of the United Kingdom, Queen Amalie of Portugal, Queen Louise of Denmark.
Empress Elisabeth of Austria-Hungary, Queen Sophia of Sweden & Norway, Empress Alexandra Feodorovna of Russia, Queen Margarita of Italy, Empress Augusta Victoria of Germany.
Queen Emma of the Netherlands, Wilhelmina Queen of the Netherlands, Queen Nathalia of Serbia, Queen Elisabeth of Romania, Princess Marie Louise of Bulgaria, Princess Milena of Montenegro.
