Taufaahau Tupou IV

Taufa'ahau Tupou IV became King of Tonga upon the death of his mother, Queen Salote Tupou III. His reign began a period of modernization.

King Tupou IV introduced economic reforms, including opening Tonga to foreign investment and tourism. These policies modernized the economy but increased debt.

Tonga hosted the South Pacific Games under King Tupou IV's patronage, promoting regional sports and unity. The event boosted national pride.