1869-1928 1874-1963 1887-1964 1888-1965 20thcentury 21stcentury american appreciationthomas authors charlottemary correspondence criticismandinterpretationfrost criticismandinterpretationthomas critics edith edward eliot english englishpoetry frost greatbritain historyandcriticism influencethomas mew modernism(literature) poets robert sitwell thomas welsh