After independence in 1960, the area of now-Ebonyi was a part of the post-independence Eastern Region until 1967 when the region was split and the area became part of the East Central State. Less than two months afterwards, the former Eastern Region attempted to secede in the three-year long Nigerian Civil War with Ebonyi as a part of the secessionist state of Biafra. At the war's end and the reunification of Nigeria, the East Central State was reformed until 1976 when the state's north became Anambra State and the south became Imo State. Fifteen years afterwards, Anambra and Imo states were divided with their eastern parts becoming Enugu State and Abia State, respectively. It was not until 1996, when Enugu State's east and Abia's northeast were split off and joined to form Ebonyi State.
