Information: - Norodom Sihamoni (born 14 May 1953) became the King of Cambodia on 14 October 2004. He is the eldest son of King Norodom Sihanouk and Queen Norodom Monineath. He was Cambodia's ambassador to UNESCO and named by a nine-member throne council to become the next king after his father Norodom Sihanouk abdicated in 2004. Before ascending the throne, Sihamoni was best known for his work as a cultural ambassador in Europe and as a classical dance instructor, a specialization he graduated from in Prague, Czechoslovakia. - Norodom Sihanouk ( ; 31 October 192215 October 2012 ) was the King of Cambodia from 1941 to 1955 and again from 1993 to 2004 . Also affectionately known as Samdech Euv ( ) to the Cambodian people , Sihanouk ascended to the throne in 1941 . After the Second World War , he campaigned for the independence of Cambodia from French rule , which came true in 1953 . In 1955 , Sihanouk abdicated the throne in favour of his father Norodom Suramarit , and went on to form the Sangkum , a political organisation . Sihanouk led the Sangkum to win the 1955 general elections , and became the Prime Minister of Cambodia . When Suramarit died in 1960 , Sihanouk introduced a constitutional amendment which made him the Head of State of Cambodia , a position which he held until 1970 . Between 1955 and 1970 , Sihanouk pursued a policy of neutrality for Cambodia . As he forged close ties with Communist countries , in particular China , this incurred the suspicions of the United States ( US ) and its anti-Communist allies . Sihanouk maintained tenacious ties with the US and their allies , as they engaged in various activities which Sihanouk perceived as attempts to undermine his rule . - The Sangkum Reastr Niyum, literally the "community of the common people" usually translated as "People's Socialist Community"; commonly known simply as the Sangkum) was a political organisation set up in 1955 by Prince Norodom Sihanouk of Cambodia. Though it described itself as a 'movement' rather than a political party (members had to abjure membership of any political group), the Sangkum retained control of the government of Cambodia throughout the first administration of Sihanouk, from 1955 to 1970. - Norodom Suramarit (6 March 1896 3 April 1960) was King of Cambodia from 1955 until his death in 1960. He was the father of King Norodom Sihanouk and the grandfather of Cambodia's current king, Norodom Sihamoni. Suramarit was born in Phnom Penh. He was the son of Prince Norodom Sutharot and grandson of King Norodom. What is the relationship between 'norodom sihanouk' and 'norodom monineath'?
A:
spouse