Seumas or Seamus O'Sullivan, real name James Sullivan Starkey, (17 July 1879 - 24 March 1958) was an Irish poet and editor of The Dublin Magazine. He was born in Dublin and spent his adult life in the suburb of Rathgar. In 1926 he married the artist Estella Solomons, sister of Bethel Solomons.His books include Twilight People (1905), Verses Sacred and Profane (1908), The Earth Lover (1909), Selected Lyrics (1910), Collected Poems (1912), Requiem (1917), Common Adventures (1926), The Lamplighter (1929), Personal Talk (1936), Poems (1938), Collected Poems (1940), and Dublin Poems (1946).Seumas O'Sullivan and B.J. Brimmer Company were accredited within the 'Acknowledgments' of People and Music by Thomasine C. McGehee - Published via Allyn and Bacon within the Junior High School Series, ed. by James M. Glass, 1929 and 1931 respectively - for both (the frontispiece) In Mercer Street and the excerpt from Ballad of a Fiddler (page 93)His father William Starkey (1836-1918), a physician, was also a poet and a friend of George Sigerson.He was a friend of most of the leading literary figures in Dublin, including William Butler Yeats, James Stephens and George William Russell, but was inclined to be quarrelsome, largely due to his heavy drinking. Even the kind-hearted Russell admitted "Seumas drinks too much"; Yeats' verdict was that "the trouble with Seumas is that when he's not drunk, he's sober ".