About Sālote Tupou III of Tonga
Sālote Tupou III (born Sālote Mafileʻo Pilolevu; 13 March 1900 – 16 December 1965) was Queen of Tonga from 1918 to her death in 1965. She reigned for nearly 48 years, the longest of any Tongan monarch. Her rule of Tonga has been characterized as a golden age for Tonga. She was well known for her height, being 6 ft 3 in (191 cm) tall in her prime. Sālote (Charlotte) was born on 13 March 1900 in Tonga as the eldest daughter and heir of King George Tupou II of Tonga and his first wife Queen Lavinia Veiongo. Queen Takipō had not given birth to a son and hence according to the Constitution of 1875, after her fifteenth birthday, Sālote became the heir presumptive to the Tongan throne. At the age of 18, she became a mother for the first time.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.