King Sissavang Vatthana

King Sissavang Vatthana was the last king of Laos, ascending the throne in 1959 after the death of his father, King Sisavangvong. During his reign, he faced significant challenges as Laos became embroiled in the Cold War and internal conflicts. Despite his attempts to maintain the monarchy's influence, he was forced to abdicate in 1975 when the communist Pathet Lao took control of the country. After his abdication, King Sissavang Vatthana and his family were sent to a re-education camp, where he reportedly died in 1978 under harsh conditions (Vang, n.d.).

Reference:

Vang, G. (n.d.). *The 1945 - 1975 War in Laos & The Plight Of The Lao Refugees*.