1. Browne, Noel C. 1986. Against the Tide. Dublin: Gill and Macmillan.
2. Carthy, Alan F. 2015. The treatment of tuberculosis in Ireland from the 1890s to the 1970s: a case study of medical care in Leinster. NUI Maynooth, Ireland.
3. Crawford, Dorothy H. 2009. Deadly Companions: How Microbes Shaped Our History. Oxford and New York: Oxford University Press.
4. Devine, Barry. 2015. “Inspiration at the Eleventh Hour: The Nationalist Revisions of James Joyce, Seán O’Casey, and William Butler Yeats.” PhD Dissertation, University of Miami. https://scholarlyrepository.miami.edu/oa_dissertations/1372. Accessed 1 May 2020
5. Hunt, Hugh. 1979. The Abbey, Ireland’s National Theatre, 1904–1978. New York: Columbia University Press.