<Tr> <Td_colspan="2"> In office 28 November 1919--5 July 1945 </Td> </Tr> <Tr> <Th> Preceded by </Th> <Td> Waldorf Astor </Td> </Tr> <Tr> <Th> Succeeded by </Th> <Td> Lucy Middleton </Td> </Tr> <Tr> <Th_colspan="2"> Personal details </Th> </Tr>

Who was the first woman to sit in the british house of commons