Roman Catholic monarchs

Mary, Queen of Scots, also known as Mary Stuart or Mary I of Scotland, was Queen of Scotland from 14 December 1542 until her forced abdication on 24 July 1567.

Queen of England and Ireland from 1553 to 1558

King of the Belgians from 1865 to 1909

King of the Belgians since 2013

Vlad III, commonly known as Vlad the Impaler or Vlad Dracula, was Voivode of Wallachia three times between 1448 and his death. He is regarded as a Christian hero in Romania due to his opposition to the Ottoman Empire and he is considered an important ruler in Wallachian history.

King of England, Scotland, and Ireland from 1685 to 1688 (1633–1701)

sixth king of the Belgians

Grand Duke (head of state) of the Grand Duchy of Luxembourg (2000–2025)

last Byzantine emperor, from 1449 to 1453

King of Lesotho since 1996

fifth king of the Belgians (1930–1993)

Empress Consort of the French from 1810 to 1814 and Monarch of Parma, Piacenza and Guastalla from 1814 to 1847

Queen of Denmark, Norway, and Sweden

king of Holland, brother of Napoleon Bonaparte, member of the House of Buonaparte (1778-1846)

Scandinavian monarch under the Kalmar Union (1426-1481)

Spanish bishop

Bulgarian ruler (1861–1948)

King of Greece (1832-1862)

King of Romania from 1881 to 1914

King of Romania (1865-1927; ruled 1914-1927)

king of Denmark, Norway and Sweden

founder of the Palaiologan dynasty (1224–1282)

monarch of Luxembourg since 2025

Portuguese monarch l (1777-1816)

Tsar of Russia (1605–1606)

Byzantine emperor

King of Alba from 1124 to 1153

Mindaugas (c. 1203 – 12 September 1263) was the first known Grand Duke of Lithuania and the only crowned King of Lithuania. Little is known of his origins, early life, or rise to power; he is mentioned in a 1219 treaty as an elder duke, and in 1236 as the leader of all the Lithuanians. The contemporary and modern sources discussing his ascent mention strategic marriages along with banishment or murder of his rivals. He extended his domain into regions southeast of Lithuania proper during the 1230s and 1240s. In 1250 or 1251, during the course of internal power struggles, he was baptised as a R

king of Denmark, Norway and Sweden

King of Sweden and Norway (1409-1470)

Monarch of Luxembourg (1964-2000)

King of Denmark and Norway

King of Norway, Denmark, Sweden, Kalmar Union

Grand Duchess of Luxembourg from 1919 to 1964

King of Norway

king of Denmark, Norway and Sweden 1442-1448

King of Denmark from 1202 to 1241

Grand Duchess of Luxembourg from 1912 to 1919

King of Denmark

King of Denmark and Norway

King of Denmark

4th and last Inca Emperor of the Kingdom of Vilcabamba

Lombard king

King of Sweden and Norway (1316–1374)

King of Denmark (1216-1250)

King of Norway and Sweden

King of Denmark

King of Sweden, Duke of Mecklenburg-Schwerin

King of Denmark

King of Sweden from 1275 to 1290

Queen Regnant of Navarre

Bohemian king

King of Denmark

King of Denmark

Swedish king (1339–1359)

Austrian archduke (1558-1618)

founder and first king of the Kingdom of Bosnia (r. 1377–91)

King of Denmark

King of Croatia from 8 October 1076 until his death

King of Sweden (1201-1222)