<Table> <Tr> <Th> Date </Th> <Td> 510--509 BC </Td> </Tr> <Tr> <Th> Location </Th> <Td> Rome </Td> </Tr> <Tr> <Th> Result </Th> <Td> <Ul> <Li> Expulsion of L. Tarquinius Superbus </Li> <Li> End of the Roman Kingdom </Li> <Li> Establishment of the Roman Republic </Li> </Ul> </Td> </Tr> </Table> <Tr> <Th> Date </Th> <Td> 510--509 BC </Td> </Tr> <Tr> <Th> Location </Th> <Td> Rome </Td> </Tr> <Tr> <Th> Result </Th> <Td> <Ul> <Li> Expulsion of L. Tarquinius Superbus </Li> <Li> End of the Roman Kingdom </Li> <Li> Establishment of the Roman Republic </Li> </Ul> </Td> </Tr>

When did the roman monarchy begin and end