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 (grā′shən, -shē-ən) Full name Flavius Augustus Gratianus. ad 359-383.
Emperor of Rome (367-383) who ruled jointly (from 379) with Theodosius I.
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(Biography) Latin name Flavius Gratianus. 359–383 ad, Roman emperor (367–383): ruled with his father Valentinian I (367–375); ruled the Western Roman Empire with his brother Valentinian II (375-83); appointed Theodosius I emperor of the Eastern Roman Empire (379)
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(ˈgreɪ ʃi ən, -ʃən)

(Flavius Gratianus) A.D. 359–383, Roman emperor 375–383.
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