NOTE: to find pre-20th century poetry internet sources, see these other English & American Literature subject guides: 19th century and Medieval-18th century.
Created by the Academy of American Poets. Portal to thousands of poems as well as hundreds of poet biographies, essays, interviews, and poetry recordings—with new material being added continuously.
Literary foundation and publisher of Poetry Magazine, its mission is to promote poetry in the wider culture; the site links to selected poems and provides short but insightful literary biographies of poets worldwide.
This is an online repository of 7000+ items of text, images, audio, and video. The heart of the archive consists of collections of primary material from major poets of the period, including Wilfred Owen, Isaac Rosenberg, Robert Graves, Vera Brittain, and Edward Thomas.
Based in Dublin, this is the national organization for poetry in Ireland, serving all 32 counties. Includes information about Irish poets and an online archive of poetry published in Poetry Ireland Review.