Gaborone's exact year of birth is unknown, but 1825 has been suggested as a likely date. His father was
Matlapeng, who was the youngest of the four sons of Chief Kgosi, and his designated heir. He is the great grandson of Bogatsu. Upon Kgosi's death, Matlapeng was too young to succeed, and his older brother Lesage acted as chief in his place, subsequently leading the
Tlôkwa into an alliance with
Sebetwane (the leader of the
Makololo). However, Basha (one of Matlapeng's other brothers) was dissatisfied with Lesage's leadership, and the Tlôkwa split into two groups. The first, led by Lesage, travelled north with Sebetwane to the
Zambezi River, while the second, led by Basha, travelled south to
Letlhakeng (now located in
Kweneng District). Matlapeng sided with Basha, and Letlhakeng consequently became the birthplace of Gaborone, his first son. Matlapeng succeeded Basha as King of the Tlôkwa in 1835, and moved the tribe's village to Lepalong. Fearing attacks from the
Boers and the
Matabele, they relocated two years later to Thaba Ntsho. However, they were soon subjected to a Boer attack, and the survivors fled back to Letlhakeng. Matlapeng subsequently allied the Tlôkwa with the
Kwena tribe (led by
Sechele), and his people moved to the Kwena capital,
Molepolole. However, Sechele soon accused the Tlôkwa of cowardice in a battle against the
Ngwato, and Matlapeng ended the alliance (on non-violent terms) and led his people to Tshwene-Tshwene (near
Vleischfontein in present-day South Africa). In 1875, the Tlôkwa and the
Kgatla combined to attack the Kwena at Molepolole, but were driven. Gaborone himself was responsible for rescue of the Kgatla chief,
Lentswe, who had been abandoned by his fleeing tribesmen. ==Kingdom==