<Tr> <Th> Ulster Scotch - Irish * </Th> <Th> 135,000 </Th> <Th> 300,000 </Th> </Tr> <Tr> <Th> Germany </Th> <Th> 103,000 </Th> <Th> 270,000 </Th> </Tr> <Tr> <Th> Scotland * </Th> <Th> 48,500 </Th> <Th> 150,000 </Th> </Tr> <Tr> <Th> Ireland * </Th> <Th> 8,000 </Th> <Th> (Incl. in Scot - Irish) </Th> </Tr>

5 waves of immigration to the united states