Septimius Severus, a Roman emperor, A.D. 193-211.
Alexander Severus, a Roman emperor, A. D. 222-235, Eutr. 8, 10; Spart. Sev. 1 sqq.
T. Cassius Severus, a Roman orator, in the reigns of Augustus and Tiberius, Quint. 10, 1, 116; Tac. Or. 19.
Sulpicius Severus, a bishop in Gaul, author of a Historia Sacra, and of the Vita S. Martini, and several smaller works.— Mons Severus, a mountain in the country of the Sabines, Verg. A. 7, 713.