Mau Mau Uprising Kikuyu landholdings and forged ties with the colonial administration, leading to an economic rift within the Kikuyu. Mau Mau were the militant wing of a growing clamour for political representation and freedom in Kenya. The first attempt to form a countrywide political party begun on 1 October 1944. This fledgling organisation was called the Kenya African Study Union with Harry Thuku as its inaugural chairman. He soon resigned his chairmanship. There is dispute over Thuku's reason for leaving KASU: Bethwell Ogot states that Thuku "found the responsibility too heavy"; David Anderson states that "he walked out in disgust" as the
Mau Mau Uprising operations against Mau Mau fighters in the forests, the British attempt to defeat the movement broadly came in two stages: the first, relatively limited in scope, came during the period in which they had still failed to accept the seriousness of the revolt; the second came afterwards. During the first stage, the British tried to decapitate the movement by declaring a State of Emergency before arresting 180 alleged Mau Mau leaders (see "Operation Jock Scott" below) and subjecting six of them to a show trial (the Kapenguria Six); the second stage began in earnest in 1954, when they undertook a