Alexander I may refer to: * Alexander I of Macedon, king of Macedon 495–454 BC * Alexander I of Epirus (370–331 BC), king of Epirus *

Pope Alexander I Pope Alexander I (c. 75-80 AD - c. 115) was the bishop of Rome from c. 107 to his death c. 115. The Holy See's ''Annuario Pontificio'' (2012) identifies him as a Roman who reigned from 108 or 109 to 116 or 119. Some believe he suffered martyrdom ...

(died 115), early bishop of Rome *

Pope Alexander I of Alexandria Alexander I of Alexandria was the 19th Pope and Patriarch of Alexandria. During his patriarchate, he dealt with a number of issues facing the Church in that day. These included the dating of Easter, the actions of Meletius of Lycopolis, and th ...

(died 320s), patriarch of Alexandria *

Alexander I of Scotland Alexander I ( medieval Gaelic: ''Alaxandair mac Maíl Coluim''; modern Gaelic: ''Alasdair mac Mhaol Chaluim''; c. 1078 – 23 April 1124), posthumously nicknamed The Fierce, was the King of Scotland from 1107 to his death. He succeeded his broth ...

(c. 1078 – 1124), king of Scotland * Aleksandr Mikhailovich of Tver (1301–1339), Prince of Tver as Alexander I *

Alexander I of Georgia Alexander I the Great (, ''Aleksandre I Didi'') (1386 – between August 26, 1445 and March 7, 1446), of the Bagrationi house, was king of Georgia from 1412 to 1442. Despite his efforts to restore the country from the ruins left by the Turco-Mo ...

(1386–?), king of Georgia *

Alexander I of Moldavia Alexander the Good ( ro, Alexandru cel Bun or ''Alexandru I Mușat''; c. 1375 – 1 January 1432) was a Voivode ( Lord) of Moldavia, reigning between 1400 and 1432, son of Roman I Mușat. He succeeded Iuga to the throne, and, as a ruler, i ...

(died 1432), prince of Moldavia 1430–1432 * Alexander I of Kakheti (1445–1511), king of Kakheti *

Alexander Jagiellon Alexander Jagiellon ( pl, Aleksander Jagiellończyk, lt, Aleksandras Jogailaitis; 5 August 1461 – 19 August 1506) of the House of Jagiellon was the Grand Duke of Lithuania and later also King of Poland. He was the fourth son of Casimir IV Jag ...

(1461–1506), king of Poland *

Alexander I of Russia Alexander I (; – ) was Emperor of Russia from 1801, the first King of Congress Poland from 1815, and the Grand Duke of Finland from 1809 to his death. He was the eldest son of Emperor Paul I and Sophie Dorothea of Württemberg. The son o ...

(1777–1825), emperor of Russia *

Alexander of Battenberg Alexander Joseph ( bg, Александър I Батенберг; 5 April 185717 November 1893), known as Alexander of Battenberg, was the first prince (''knyaz'') of the Principality of Bulgaria from 1879 until his abdication in 1886. The Bulga ...

(1857–1893), prince of Bulgaria *

Alexander I of Serbia Alexander I ( sr-cyr, Александар Обреновић, Aleksandar Obrenović; 14 August 187611 June 1903) reigned as the king of Serbia from 1889 to 1903 when he and his wife, Draga Mašin, were assassinated by a group of Royal Serbian ...

(1876–1903), king of Serbia *

Alexander I of Yugoslavia Alexander I ( sr-Cyrl, Александар I Карађорђевић, Aleksandar I Karađorđević, ) ( – 9 October 1934), also known as Alexander the Unifier, was the prince regent of the Kingdom of Serbia from 1914 and later the King of Yu ...

(1888–1934), king of Yugoslavia *

Alexander of Greece Alexander ( el, Αλέξανδρος, ''Aléxandros''; 1 August 189325 October 1920) was King of Greece from 11 June 1917 until his death three years later, at the age of 27, from the effects of a monkey bite. The second son of King Constanti ...

(1893–1920), king of Greece

See also