Vitellius, Aulus (ô`ləs vĭtĕl`ēəs), A.D. 15–A.D. 69, Roman emperor (A.D. 69). He was made commander of the legions on the lower Rhine by Galba in A.D. 68. On Galba's death he was proclaimed emperor at Colonia Agrippina (now Cologne). The generals who favored him defeated his rival, Otho Otho, Marcus Salvius (ō`thō), A.D. 32–A.D. 69, Roman emperor (Jan.–April, A.D. 69).
..... Click the link for more information. , in Italy, and Vitellius was briefly the emperor. He distinguished himself by extravagance, debauchery, and general incompetence. When his rival in the East, Vespasian Vespasian (Titus Flavius Vespasianus) (vĕspā`zhən), A.D. 9–A.D. 79, Roman emperor (A.D. 69–A.D.
..... Click the link for more information. , moved into Italy, Vitellius quickly lost his supporters. His troops were defeated at Cremona, and Vitellius fought with Vespasian's brother, Flavius Sabinus, in Rome. When Vespasian's troops entered Rome, Vitellius was captured while in hiding and murdered.

Vitellius, Aulus

(born AD 15—died Dec. 20, 69, Rome) Roman emperor (69), the last of Nero's three short-lived successors. Vitellius was commander of the Lower German army when Nero died and was proclaimed emperor by his troops. When he marched on Italy, Otho, a rival emperor, committed suicide. Vitellius entered Rome but there had to contend with Vespasian, whose army had also proclaimed him emperor; the troops of Vitellius lost to those of Vespasian. Vitellius's Praetorian Guard prevented him from abdicating, but he was captured by troops, dragged through the streets, tortured, and killed.