Northern Rhodesia the election with the Federal party that their voters would vote for the other's candidates in some "national" constituencies, Nkumbula agreed to work in a coalition which had Kaunda as Prime Minister, and the two and their parties worked in reasonable harmony until a pre-independence election on 1964 where, with a much wider franchise, the United National Independence Party gained 55 of the 75 parliamentary seats. The Federation of Rhodesia and Nyasaland was formally dissolved on 31 December 1963, and the country became the independent Republic of Zambia on 24 October 1964, with Kaunda as President. Source: Whitaker's Almanack The
Northern Rhodesia mining was booming. When Northern Rhodesia became a Protectorate under the British Empire on 1 April 1924, a Legislative Council was established on which the Governor of Northern Rhodesia sat "ex officio" as Presiding Officer. The initial council consisted entirely of nominated members, as no procedure existed at the time for holding elections. However, the members were divided between the "official members" who held executive posts in the administration of the Protectorate, and the "unofficial members" who held no posts. In 1926, a system of election was worked out and the first election was held for five elected unofficial members,