◄ | Ọ̀rúndún 19k | Ọ̀rúndún 20k | 21k   ◄◄ | ◄ | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | ► | ►► Odun 1975 29 July — Ogagun Murtala Mohammed gba ijoba Naijiria pelu ipa lat'owo Ogagun Yakubu Gowon.