Tiberius. Tiberius was the second Roman emperor, reigning from AD 14 to 37. He succeeded his stepfather, Augustus.
   Born to Tiberius Claudius Nero and Livia Drusilla to a family of the noted patrician gens Claudia, he was given the name Tiberius Claudius Nero. His mother divorced Nero and married Octavian, later to ascend to Emperor as Augustus, who officially became his stepfather.
   Tiberius would later marry Augustus' daughter, Julia the Elder, and even later be adopted by Augustus. Through the adoption, he officially became a Julian, assuming the name Tiberius Julius Caesar.
   The emperors after Tiberius would continue this blended dynasty of both families for the following thirty years; historians have named it the Julio-Claudian dynasty. His relationship to the other emperors of this dynasty was as follows: He was the stepson of Augustus, grand-uncle of Caligula, paternal uncle of Claudius, and great-grand uncle of Nero.
   Tiberius' 22-and-a-half-year reign would be the longest after that of Augustus until that of Emperor Antoninus Pius, who surpassed his reign by a few months. Tiberius was one of the greatest Roman generals; his conquest of Pannonia, Dalmatia, Raetia, and parts of Germania laid the foundations for the northern frontier. Even so, he came to be remembered as a dark, reclusive and sombre ruler who never really desired to be emperor; Pliny the Elder called him the gloomiest
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