<Tr> <Td> Part of a series on the </Td> </Tr> <Tr> <Th> Military of ancient Rome 753 BC--AD 476 </Th> </Tr> <Tr> <Th> Structural history </Th> </Tr> <Tr> <Td> <Table> <Tr> <Th> Army </Th> </Tr> <Tr> <Td> <Ul> <Li> Unit types and ranks </Li> <Li> Legions </Li> </Ul> <Ul> <Li> Auxilia </Li> <Li> Generals </Li> </Ul> </Td> </Tr> <Tr> <Th> Navy </Th> </Tr> <Tr> <Td> <Ul> <Li> Fleets </Li> <Li> Admirals </Li> </Ul> </Td> </Tr> </Table> </Td> </Tr>

How did rome develop from a small city-state with a king to a republic