Answer:
Augustus brought peace (“Pax Romana”) to the Greco-Roman world. In 27 BCE he nominally restored the republic of Rome and instituted a series of constitutional and financial reforms that culminated in the birth of the principate. As princeps of Rome, Augustus enjoyed enormous popularity.
Jefferson believed that King George was violating "sacred rights of life and liberty... of a people by carrying them into slavery".
This passage was removed later, though.
I'm pretty sure it was the Julian calendar so Julius Caesar