Mezue ahịrịokwu na-esonụ: Mgbe mgbanwe nke Iran nke 1979 na
referendum iji mepụta Islamic Republic na March 29 na 30, gọọmentị ọhụrụ ahụ chọrọ ịmepụta iwu ọhụrụ. Ayatollah Ruhollah Khomeini, nyere iwu ka e mee ntuliaka maka ndị otu ndị ọkachamara, bụ ndị e nyere ọrụ ide iwu. Nzukọ ahụ wepụtara iwu ahụ na Ọktoba 24, 1979, Onye ndu kachasị Ruhollah Khomeini na Prime Minista Mehdi Bazargan kwadoro ya. A kwadokwara nke a na December 1979 referendum constitutional.