1883-1963 1914-1965 1914-1972 1917-1977 1926- 1926-2009 1928-1974 20thcentury american americanpoetry anne berryman biography confessioninliterature correspondence criticismandinterpretationroethke friendsandassociateslowell friendsandassociatesroethke friendsandassociateswilliams history historyandcriticism influencewilliams jarrell john lowell plath poetics poets psychology randall robert roethke sexton snodgrass sylvia theodore williamcarlos williams