Principate of Iberia ended in 888.

Principate of Iberia was created in 588.

William of the Principate died in 1080.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

In 27 BC, Octavian/Augustus established the principate which governed the Roman empire.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.

During the time of the principate, the Roman rulers had two titles: Augustus and Caesar.