When did the Roman public end and the Roman Empire begin according to the most historians

In historiography, ancient Rome is Roman civilization from the founding of the Italian city of Rome in the 8th century BC to the collapse of the Western Roman Empire in the 5th century AD, encompassing the Roman Kingdom (753 BC–509 BC), Roman Republic (509 BC–27 BC) and Roman Empire (27 BC–476 AD) until the fall of the western empire.The civilisation began as an Italic settlement in the Italian Peninsula, traditionally dated to 753 BC, that grew into the city of Rome and which subsequently gave its name to the empire over which it ruled and to the widespread civilisation the empire developed. The civilization was led and ruled by the Romans, alternately considered an ethnic group or a nationality. The Roman Empire expanded to become one of the largest empires in the ancient world, still ruled from the city, with an estimated 50 to 90 million inhabitants (roughly 20% of the world's population at the time) and covering 5 million square kilometres (1.9 million square miles) at its height in AD 117.

Explanation:I do know what i put there

confucius was a great thinker and teacher, and philosopher succeeded in laying the foundations beloved.

he many principles but waht   was speak about the relationships was the third .

the third important concept , the real man's idea. he is the man who lives up to the highest moral standards. man shows five virtues: in self, generosity, sincerity, perseverance, and benevolence. his relationship is described as follows: when a son is always loyal, as a father is just and gentle, as an administrator is loyal and loyal, and as a husband is honest and fair, and as a friend, he is faithful and languid. if everything is a true happiness conference, justice and harmony will rule the empire.

explanation:

the president, prime minister, chief justice, speakers and ministers take their oath of office. the oath is taken in bengali