Constantine III
Co-emperor of the Western Roman Empire
Years: 365 - 411
Flavius Claudius Constantinus, known in English as Constantine III (died 411 by 18 September) is a Roman general who declares himself Western Roman Emperor in Britannia in 407 and establishes himself in Gaul.
Recognized by the Emperor Honorius in 409, collapsing support and military setbacks seehim abdicate in 411.
He is captured and executed shortly afterwards.
