Mughira b. Shuaba, one ofthe four Arab smart people, is different from the three others. Despite of his historical fame, his life is not studied well.
The present article studies his life from his submission to Islam up to his death and his role in the events of the first half of the first Hejri century
choronologically. His real personality and the facts sharing in the structure of his political personality are discussed with a glance at the first half of Hejri
century.