His Majesty King Letsie III is the first son of the late King Moshoeshoe II and Queen Mother ‘Mamohato Bereng Seeiso. He was born at Scott Hospital in Morija on July 17 1963 and named Mohato Bereng Seeiso. He was christened into the Roman Catholic Church as David. He did part of his primary education at Iketsetseng Private School in Maseru from 1968 to 1972, when he completed Standard Five. He then proceeded to Gilling Castle in the United Kingdom, in 1973, a Roman Catholic School run by the order of St. Benedictine in Yorkshire, where he completed his primary education in 1976. He then proceeded to his father’s Alma mater, Ampleforth College in 1977, where he completed his secondary and high school education in 1980.
From 1980 to 1984 he pursued his University education at the National University of Lesotho where he graduated with a Bachelor of Arts Degree in law. Between 1984 and 1986 he completed a Diploma in English Legal Studies at the University of Bristol in Britain. King Letsie III later spent a year at the University of Cambridge where he studied Development Studies, completing in 1989. At the same time he enrolled with Wye College of the University of London where he studied Agricultural Economics.
He was installed as the Principal Chief of Matsieng on December 16, 1989. He was sworn into the Office of King on November 12, 1990, under the new Office of the King Order NO. 14 of 1990, promulgated on November 6, 1990. He was then named King Letsie III after King Letsie I, the eldest son of King Moshoeshoe I, the founder of the Basotho nation. He abdicated on January 25, 1995, the day on which His Majesty King Moshoeshoe 11 was reinstated. Following the tragic death of his father King Moshoeshoe II on January 15, 1996, King Letsie III was reinstalled as King on February 7, 1996. His coronation took place on October 31, 1997, in Maseru.
King Letsie III has keen love for agriculture. He spends most of his leisure time visiting his family cattle posts. He likes arable farming and enjoys country life.His favourite sporting activities include horse riding, squash, tennis and rugby. He likes music; especially classical and traditional music. His Majesty King Letsie III is the patron of Prince Mohato Award (Khau ea Khosana Mohato), which is a service programme of practical, cultural and adventurous activities designed for individuals, clubs, groups and organisations having concern for young people. Its aims to encourage and stimulate the enthusiasm, responsibility, enterprise and maturity of young people by presenting their carefully constructed programmes, offering everyone a chance to test their powers in personal activities, recognised in series for awards.