Tokhtamysh
khan of the Blue Horde
Years: 1340 - 1406
Tokhtamysh (died 1406) is the prominent khan of the Blue Horde, who briefly unifies the White Horde and Blue Horde subdivisions of the Golden Horde into a single state.
He is a descendant of Genghis Khan's eldest grandson, Orda Khan or his brother Tuqa-Timur.
