Julio-Claudian family tree · Category:Julio-Claudian dynasty. Succession. Preceded by. Roman Republic, Followed by. Year of the Four Emperors. The term Julio-Claudian dynasty refers to the first five Roman emperors—Augustus, Tiberius, Neither Augustus, Caligula or Nero fathered a natural and legitimate son;. Around the start of the Common Era, the family trees of the gens Julia and the gens Claudia .. Caligula was the last emperor adopted into the family of the Julii Caesares. He was a Claudius by descendance, although he had Julii Caesares Descendancy of the emperors of · By generation · References · Sources. Genealogy for Caligula (12 - 41) family tree on Geni, with over million profiles of ancestors and living relatives. However, there is no evidence that he ever used the name Octavianus. A famous example of this custom is Caligula family tree Caesar 's adoption of his great-nephew, Gaius Octavius. Gaius, though, reportedly grew to dislike this nickname. Suetonius writes that after the banishment of his mother and brothers, Caligula and his sisters were nothing more than prisoners of Tiberius under the close watch of soldiers. Caligula collected and brought back the bones of his mother and of his brothers and deposited their remains in the tomb meinungen zu anyoption Augustus. Augustus then married his widowed daughter to his loyal friend, Marcus Vipsanius Agrippapreviously married to Augustus' niece, the sister of Marcellus.