Mir-Hossein Mousavi on 2 March 1942 in Khameneh, East Azerbaijan, Iran. He is an ethnic Azerbaijani, whose family originated from Tabriz. His father, Mir-Ismail, was a tea merchant from Tabriz. Mousavi grew up in Khameneh, and moved to Tehran following his graduation from high school in 1958. Mousavi is a relative of fellow Khameneh native Ali Khamenei: Mousavi's grandmother is Khamenei's paternal aunt. He earned his undergraduate degree in architecture from the National University of Tehran (now Shahid Beheshti University), and in 1969 was awarded his master's degree in architecture from the National University of Tehran, focusing primarily on traditional Iranian architecture.
Mir-Hossein Mousavi many others believed the results to be fraudulent, suggesting that the Interior Minister, Sadegh Mahsouli, an ally of Ahmadinejad, interfered with the election and distorted the votes to keep Ahmadinejad in power. Mousavi has claimed victory, and called for his supporters to celebrate it, sparking large protests as a result. Due to protests, from the opposition, the Supreme Leader ordered a partial recount of the election results. The recount was a random counting of 10% of the ballots. In order to create transparency, a 12-member council showed the recount on television, and concluded that President Ahmadinejad still led Mousavi after