Question: The Sarantine Mosaicv alludes to works by which poet who helped to found the Abbey Theater?

Related documents: [0]  [DOC] William Butler Yeats ( ; 13 June 186528 January 1939) was an Irish poet and one of the foremost figures of 20th century literature. A pillar of both the Irish and British literary establishments, he helped to found the Abbey Theatre, and in his later years served as an Irish Senator for two terms. Yeats was a driving force behind the Irish Literary Revival along with Lady Gregory, Edward Martyn and others. [END] 
[1]  [DOC] The Sarantine Mosaic is a historical fantasy duology by Guy Gavriel Kay, comprising "Sailing to Sarantium" and "Lord of Emperors". The titles of the novels allude to works by poet W. B. Yeats. [END]  
Answer: William Butler Yeats
William Butler Yeats