<Tr> <Th> Roman Constitution </Th> </Tr> <Tr> <Td> <Ul> <Li> Constitution of the Kingdom </Li> <Li> Constitution of the Republic </Li> <Li> Constitution of the Empire </Li> <Li> Constitution of the Late Empire </Li> <Li> Senate </Li> <Li> Legislative Assemblies </Li> <Li> Executive Magistrates </Li> </Ul> </Td> </Tr> <Ul> <Li> Constitution of the Kingdom </Li> <Li> Constitution of the Republic </Li> <Li> Constitution of the Empire </Li> <Li> Constitution of the Late Empire </Li> <Li> Senate </Li> <Li> Legislative Assemblies </Li> <Li> Executive Magistrates </Li> </Ul> <Li> Constitution of the Kingdom </Li>

What caused the end of the roman republic