69 A.D. : the year of four emperors /
Morgan, Gwyn,1937-
Oxford ; New York : Oxford University Press,
2006.
Includes bibliographical references (p. 301-313) and index.
Galba, Servius Sulpicius, Emperor of Rome, 3 B.C.-69 A.D.
Otho, Marcus Salvius, Emperor of Rome, 32-69.
Vitellius, Aulus, Emperor of Rome, 15-69.
Vespasian, Emperor of Rome, 9-79.