Tāufaʻāhau Tupou IV Tāufaʻāhau Tupou IV Tāufaʻāhau Tupou IV (4 July 1918 – 10 September 2006), son of Queen Sālote Tupou III and her consort Prince Viliami Tungī Mailefihi, was the king of Tonga from the death of his mother in 1965 until his own death in 2006. Immediately prior to his death, he was the fourth longest-reigning living monarch in the world after Kings Bhumibol Adulyadej of Thailand, Abdul Halim of Kedah of Malaysia and Queen Elizabeth II of the United Kingdom. He was married to Queen Halaevalu Mataʻaho ʻAhomeʻe (1926-2017), and the couple had four children: The King's full baptismal name
Taliai Tupou have induced him to finally and publicly accept the Christian faith in 1849. From this point forward Christianity gradually replaced the old religion and gained hold in Lau and the rest of Fiji. David Cargill describes Taliai Tupou in his journals as a “however reluctant, tributary monarch”. As he did not have the reserves of manpower like the Tui Cakau or Vunivalu of Bau he could never risk confrontation with his adversaries and the alternative was to maintain friendly relations over as wide a field as possible. In this sense he can he stated as an astute diplomat, having somewhat