3. Theodosius the Great appears to have had a son Gratianus by his second wife Galla [GALLA, No. 2]: the child died before his father. (Ambros. Epistol. 17, De Obitu Theodos. 40, ed. Benedictin., with the editor's notes in both places.)
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890