In 1922, Britain divided Sierra Leone into a Colony and a Protectorate with different political systems
There were antagonisms between the two
In 1947, there was a heated debate when proposals were introduced to provide a single political system for them both
In 1951, educated protectorate leaders joined the powerful chiefs in the protectorate to form the Sierra Leone People's Party (SLPP) led by Sir Milton Margai
They negotiated with the British to achieve independence
In Nov 1951, Margai oversaw the drafting of a new constitution which united the colony and protectorate legislatures
In 1953, Sierra Leon was granted local ministerial powers and Margai was elected Chief Minister of Sierra Leon
In April 1960, Margai led a 24-member Sierra Leonean delegation at constitutional conferences that were held with the British government in negotiation for independence
On conclusion of the talks in London in May, it was agreed that Sierra Leon would be granted independence in April 1961