About Upayuvaraja I.
Lived 1597 – 1622 (aged 24–25). Upayuvaraja I. was a Laotian monarch.
Ouphagnauvarath I (or Oupagnouvarath) (b. 1597 – d. 1622) was the King of Lan Xang for nine months (1621–1622).
He was born in 1597 as the son of Lan Xan King Vorouvongsa II. Later he was appointed as Heir Apparent with the title of Upyuvaraja.
He deposed his father and seized the throne in 1621 reigning for nine months. He died under mysterious circumstances in 1622.
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Important facts
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Upayuvaraja I.'s
Frequently asked questions
Who was Upayuvaraja I.?
Laotian monarch (1597-1622)
When was Upayuvaraja I. born?
Upayuvaraja I. was born in 1597 in Vientiane.
When did Upayuvaraja I. die?
Upayuvaraja I. died in 1622 in Vientiane.
What was Upayuvaraja I.'s occupation?
Upayuvaraja I. was a monarch.
What nationality was Upayuvaraja I.?
Upayuvaraja I. was Laotian.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Upayuvaraja I.. https://biography.guide/upayuvaraja-i/
MLA: "Upayuvaraja I.." Biography.guide, https://biography.guide/upayuvaraja-i/.
Chicago: "Upayuvaraja I.." Biography.guide. https://biography.guide/upayuvaraja-i/.
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