History. Poland had existed for centuries as a very large commonwealth. In the late 1700s, as the result of a weak monarchy, it was partitioned between Russia, Prussia, and Austria and ceased to exist as a nation.
Summary The government consisted of a God-chosen power which was the emperor. Then to maintain and vote on high-importance decisions, there were many government officials and military officers to occupy those jobs. The type of government that the Byzantine Empire used was a mix of aristocratic bureaucratic mix.
The Byzantine Empire was just the Eastern Roman Empire. Diocletian was the first to transfer the imperial household to the East. Constantine moved the capital from Rome to Constantinople (Byzantium). Until the fall of the Byzantine Empire the people called themselves romanoi So technically the end of the Roman Empire occurred in 1453 AD.