Who wrote biography of Chaitanya?

Krishna Dasa Kaviraja Goswami (born 1496; date of death unknown) was the author of the Chaitanya Charitamrita, a hagiography on the life of the mystic and saint Chaitanya Mahaprabhu (1486–1533), who is considered by the Gaudiya Vaishnava school of Hinduism to be an incarnation of Radha and Krishna combined.