Hassan Hamza 1975 – Murtala Mohammed became Head of State On 30th July, 1975, Murtala Mohammed became Head of State after overthrowing General Yakubu Gowon. Mr...
Maude Rabiu Gwadabe 1999 – Ibrahim (Imam) Salisu Buhari resigned as Speaker On July 22, 1999 the first speaker of the House of Representatives in the...