Igboland Biafra on May 30, 1967. Nigerian General Emeka Odumegwu-Ojukwu on this day made a declaration of independence of Biafra from Nigeria and became the head of state of the new republic. The Nigerian Civil War (or the "Nigerian-Biafran War") lasted from 6 July 1967 until 15 January 1970, after which Biafra once again became part of Nigeria. The Republic of Biafra was defeated after three years of war by the federal government of Nigeria from 1967 to 1970 with military support from the United Kingdom (strategy and ammunition), Soviet Union (ammunition), the United Arab Republic (air force), as well as
Christ the King College, Onitsha and leadership skills from the vast pool of Nigerian youths and in a Roman Catholic tradition and environment. The first principal of the college was Rev Fr. Leo Brolly and the first student to be admitted into the college was Peter Charles Obi Nwagbogu CKC was affected adversely by the Nigeria civil war (1967–1970). Most of its infrastructure was destroyed. The school was taken over by the East Central State Government in 1973 and renamed "Heerey High School", after its founder. However, following representations by its alumni, the school's name was changed back to its original name, "Christ The King