Regnant edit
Kingdom of Belgium edit
- Philippe of Belgium --> Leopold I of Belgium (b. 1790)
Kingdom of Denmark edit
- Margrethe II of Denmark --> Princess Charlotte of Denmark (b. 1789)
Principality of Liechtenstein edit
Grand Duchy of Luxembourg edit
- Henri, Grand Duke of Luxembourg --> William, Duke of Nassau (b. 1792)
Principality of Monaco edit
- Albert II, Prince of Monaco --> Florestan, Prince of Monaco (b. 1785)
Kingdom of the Netherlands edit
Kingdom of Norway edit
- Harald V of Norway --> Princess Louise Caroline of Hesse-Kassel (b. 1789)
Kingdom of Spain edit
- Felipe VI of Spain --> Ferdinand VII of Spain (b. 1784)
Kingdom of Sweden edit
- Carl XVI Gustaf of Sweden --> Oscar I of Sweden (b. 1799)
United Kingdom of Great Britain and Northern Ireland edit
- Charles III --> Queen Victoria (b. 1819)
Pretenders edit
Austria-Hungary edit
- Karl von Habsburg --> Archduke Karl Ludwig of Austria (b. 1833)
Brazil edit
- Prince Luiz of Orléans-Braganza --> Isabel, Princess Imperial of Brazil (b. 1846)
- Prince Pedro Carlos of Orléans-Braganza
France edit
- Franz, Duke of Bavaria --> Ludwig III of Bavaria (b. 1845)
- Louis Alphonse, Duke of Anjou
- Jean, Count of Paris --> Prince Robert, Duke of Chartres (b. 1840)
- Charles, Prince Napoléon --> Prince Napoléon Bonaparte (b. 1822)
- Jean-Christophe, Prince Napoléon
Germany edit
Greece edit
- Constantine II of Greece --> George I of Greece (b. 1845)
Italy edit
- Prince Amedeo, Duke of Aosta --> Amadeo I of Spain (b. 1845)
- Vittorio Emanuele, Prince of Naples --> Umberto I of Italy (b. 1844)
Portugal edit
- Duarte Pio, Duke of Braganza --> Miguel I of Portugal (b. 1802)
Romania edit
- Margareta of Romania --> Leopold, Prince of Hohenzollern (b. 1835)
- Paul-Philippe Hohenzollern
- Karl Friedrich, Prince of Hohenzollern