OSTUDIZUS (also written Ostidizus and Ostodizus, Itin. Ant. pp. 137, 230, 322; and in Hilar. viii. p. 1346, Ustudizum), a town in Thrace, on the road from Hadrianople to Constantinople. [T.H.D]
Dictionary of Greek and Roman Geography, illustrated by numerous engravings on wood. William Smith, LLD. London. Walton and Maberly, Upper Gower Street and Ivy Lane, Paternoster Row; John Murray, Albemarle Street. 1854.