the world's oldest living former head of state. Personal life On 2 April 1940, Chau Sen Cocsal married Vann Thi Hai and they had seven children. Notes References De Lopez, T.T. (2009). "A final goodbye to Cambodia's last great civil servant", Phnom Penh Post, 28 January Norodom Sihanouk (2009). "Lettre de LLMM le Roi-Père et la Reine-Mère du Cambodge à Lok Chumtiev Chau Sen Cocsal Chhum", 22 January Norodom Sihamoni (2009). "Lettre de SM Norodom Sihamoni du Cambodge à Lok Chumtiev Chau Sen Cocsal Chhum", 22 January. Pomonti, J.C (2009). "Chau Sen Cocsal Chhum Mémoire d'un siècle". Cambodge Soir, 68, 29 January - 4 February Royal Palace (2009). "Biographie de Samdech Chau Sen Cocsal Chhum", Phnom Penh, Cambodia. 1905 births 2009 deaths 20th-century Cambodian politicians Cambodian centenarians Men centenarians Khmer Krom people People from An Giang Province Sangkum politicians Presidents of the National Assembly (Cambodia) Knights Grand Cross of the Royal Order of Cambodia Prime Ministers of Cambodia Mayors of places in Cambodia Cambodian Buddhists Ambassadors of Cambodia to France Commandeurs of the Légion d'honneur