Her Majesty The Queen of Laos, who was reigned from 1959 to 1975. Her husband was the last King of Laos.
She died in a Communist internment camp after being forced to step down from the throne in 1975.
She was married to Sisavang Vatthana until his death in 1978.
She became an heir to the throne when marrying Sisavang Vatthana on August 7, 1930.
She and King Sisavang Vatthana had five children: three sons and two daughters.