
NTC chairman during Libyan revolution.
Mustafa Abdul Jalil served as Justice Minister under Muammar Gaddafi until February 2011. He resigned in protest of the violent crackdown on protesters, becoming a key figure in the Libyan Revolution.
Abdul Jalil became chairman of the National Transitional Council (NTC) on March 5, 2011, serving as the de facto head of state of the rebel-held areas during the Libyan Civil War.
Abdul Jalil formally declared the liberation of Libya on October 23, 2011, after the capture and death of Muammar Gaddafi. This marked the end of the civil war and the beginning of the post-Gaddafi transition.
Abdul Jalil resigned as NTC chairman on August 8, 2012, after the transfer of power to the elected General National Congress. He stepped down peacefully, marking a rare democratic transition in Libya.