Yes. Zambia was the British protectorate of Northern Rhodesia from 1924 until independence on October 24, 1964. The colonial trajectory:
Copper defined the territory. BSAC/British firms (Roan Selection Trust, Anglo American) extracted; African labor migrated from rural areas and neighboring territories. Revenue funded rail (Livingstone–Kitwe–Lobito line), administration, but little African development. The 1935 Copperbelt strike was a turning point in labor consciousness.
Harry Nkumbula (ANC) → Kenneth Kaunda (UNIP) → civil disobedience (Cha-cha-cha campaign, 1961). British accepted decolonization amid federation collapse and global pressure. Unusually peaceful transfer—no settler war (unlike Kenya, Zimbabwe).
Kaunda's 27-year rule: one-party state (1972), copper nationalization (1969), African socialism, regional liberation support (ANC, ZAPU, SWAPO, MPLA). Economic crisis 1970s–90s (copper price collapse, debt). Multiparty democracy restored 1991.
English language, common law, parliamentary system, Copperbelt urbanization, Zambian nationalism transcending 73 ethnic groups. The name "Zambia" derives from the Zambezi River—chosen at independence to break from "Northern Rhodesia."