Michael Davitt (1846 愺 1906) Irish republican activist for Home Rule and land reform. He began his career as an organiser of the Irish Republican Brotherhood, which resisted British rule in Ireland with violence. Convicted of treason felony for arms trafficking in 1870, he served seven years in prison. Upon his release, Davitt pioneered the New Departure strategy of cooperation between the physical-force and constitutional wings of Irish nationalism on the issue of land reform.