Wallace Stevens (1879-1967) wrote many celebrated poems, including:
* "The Snow Man"
* "Thirteen Ways of Looking at a Blackbird"
* "The Emperor of Ice-Cream"
* "Sunday Morning"
* "Anecdote of the Jar"
* "Of Modern Poetry"
* "Harmonium" (a collection)
* "The Collected Poems of Wallace Stevens"
W.S. Merwin (1927-2019) is a different poet, though both are significant figures in 20th-century American poetry.
W.S. Merwin wrote:
* "The Dancing Bears"
* "The Carrier of Ladders"
* "The Lice"
* "The Compass Flower"
* "The House of the Spirits" (translated from the Spanish)
* "The Shadow of Sirius" (a collection)
* "The Collected Poems of W.S. Merwin"
Merwin is known for his intricate use of language, exploration of nature, and engagement with spiritual and philosophical themes. He won the Pulitzer Prize for poetry in 1971 and 2009.