Nigeria
Parliament (National Assembly) is bicameral and is located in Abuja.
The House of Representatives has 360 members, who are elected to four-year terms by popular vote. The Senate has 109 members, who are elected to four-year terms by popular vote.
Presidents
1963-1966 Nnamdi Azikiwi
1966-1976 Gen. Yakubu Gowon
1976-1979 Gen. Olusegun Obasanjo
1979-1983 Alhazi Shehu Shazari
1983-1993 ????
1993-1998 Gen. Sanni Abacha
1998-1999 Gen. Abdulsalam Abubakar
1999 now Olusegun Obasanjo
Prime Ministers
1960-1966 Abubakar Tafawa Balewa
1966-1966 J.T.U. Aguiyi-Ironsi
1966-1975 Yakubu Gowan
1975-1976 Murtala Mohamed
1976-1983 Shehu Musa Yar Adua
1983-1984 Mohammadu Buhari
1985-1993 Ibrahim Babangida
1993-1993 Ernest Adegunle Shonekan (Interim)
