Updated Feb 20, 2026
Details
Birthday
(Sunday)
Died
Birthplace
Nationality
Languages
Serbian
Spouse
Maria of Yugoslavia (1922-1934)
Children
3 children: Peter II of Yugoslavia, Prince Andrej of Yugoslavia, Prince Tomislav of Yugoslavia
Parents
Peter I of Serbia, Princess Zorka of Montenegro
Residences
Belgrade, Cetinje
Education
Page Corps
Zodiac Sign
♐ Sagittarius
Chinese Zodiac
鼠 Rat
Popularity
Tier B -- 22,060 Wikipedia views/month
DROPTHE_ GOSSIP
Theo James →
Zodiac
Year of the Rat, sign of Sagittarius
AWARDS (20)
B
Czechoslovak War Cross 1918
WON
B
Equestrian Order of the Holy Sepulchre
WON
B
Godfather promotion of Special Military School of Saint-Cyr
WON
B
Grand Cross of the Order of Polonia Restituta
WON
Biography
Alexander I Karađorđević, also known as Alexander the Unifier, was King of the Serbs, Croats and Slovenes from 16 August 1921 to 3 October 1929 and King of Yugoslavia from 3 October 1929 until his assassination in 1934. His reign of 13 years is the longest of the three monarchs of the Kingdom of Yugoslavia.
Connections (9)
Sibling of
Princess Jelena of Yugoslavia
Sibling of
Prince George of Yugoslavia
Sibling of
Milena Кarađorđević
Spouse of
Maria of Yugoslavia
Child of
Peter I of Serbia
Child of
Princess Zorka of Montenegro
Parent of
Prince Tomislav of Yugoslavia
Parent of
Prince Andrej of Yugoslavia
Parent of
Peter II of Yugoslavia
Related People
Frequently Asked Questions
How old was Alexander I of Yugoslavia?
Alexander I of Yugoslavia was born on and passed away on at the age of 45.
Where was Alexander I of Yugoslavia born?
Alexander I of Yugoslavia was born in Cetinje.
Where can I find more information about Alexander I of Yugoslavia?
You can find more about Alexander I of Yugoslavia on Wikidata. Their full profile and filmography is available on this page.
