Hay, Marnie ORCID: 0000-0002-7802-2096 (2022) The rocky road to the amalgamation of the Sinn Féin movement, 1907. In: Cut & Paste 2022: Remembering Arthur Griffith. Printwell Books, Dun Laoghaire, Ireland, pp. 10-15. ISBN 9781739714802

Hay, Marnie ORCID: 0000-0002-7802-2096 (2021) 'Those lads would tackle anything': Na Fianna Éireann and the publishing enterprise of youth in the early twentieth century. Canadian Journal of Irish Studies, 44 (1). pp. 141-170. ISSN 0703-1459

Hay, Marnie ORCID: 0000-0002-7802-2096 (2020) Centuries of Irish childhoods. Irish Economic and Social History, 47 . pp. 3-9. ISSN 0332-4893

Hay, Marnie ORCID: 0000-0002-7802-2096 (2016) Performing Irish nationalism on and off the stage: Bulmer Hobson and Patrick Pearse. In: McNulty, Eugene ORCID: 0000-0001-7827-5424 and Ní Ghairbhí, Róisin ORCID: 0000-0003-0081-9027, (eds.) Patrick Pearse and the Theatre. Four Courts Press, Dublin, pp. 24-36. ISBN 978-1-84682-618-4

Hay, Marnie ORCID: 0000-0002-7802-2096 (2016) A ‘republic of learning’: Bulmer Hobson, nationalism and the printed word. In: Hay, Marnie ORCID: 0000-0002-7802-2096 and Keogh, Daire, (eds.) Rebellion and revolution in Dublin: Voices from a suburb, Rathfarnham, 1913-23. South Dublin County Council, Community Department, Dublin, Ireland, pp. 175-194. ISBN 978-0-9575115-9-0

Hay, Marnie ORCID: 0000-0002-7802-2096 (2015) Scouting for rebels: Na Fianna Éireann and preparation for the coming war, 1909-1918. In: Paul, Lissa, Johnston, Rosemary R. and Short, Emma, (eds.) Children’s Literature and Culture of the First World War. Routledge (Taylor & Francis), London & New York, pp. 268-282. ISBN 9781138947832

Hay, Marnie ORCID: 0000-0002-7802-2096 (2015) From rogue revolutionary to rogue civil servant: The resurrection of Bulmer Hobson. In: Ferriter, Diarmaid and Riordan, Susannah, (eds.) Years of turbulence: the Irish revolution and its aftermath. UCD Press, Dublin, Ireland, pp. 209-23. ISBN 9781910820070

Hay, Marnie ORCID: 0000-0002-7802-2096 (2015) An Irish nationalist adolescence: Na Fianna Éireann, 1909–23. In: Cox, Catherine ORCID: 0000-0002-9865-420X and Riordan, Susannah, (eds.) Adolescence in Modern Irish History. Palgrave Studies in the History of Childhood . Palgrave Macmillan, Basingstoke, UK, pp. 103-128. ISBN 978-0-230-37490-4

Hay, Marnie ORCID: 0000-0002-7802-2096 (2012) What Did advanced Nationalists tell Irish children in the early twentieth century? In: Ní Bhroin, Ciara and Kennon, Patricia ORCID: 0000-0002-0082-3440, (eds.) What do we tell the children? Critical essays on children’s literature. Cambridge Scholars Publishing, Newcastle upon Tyne, UK, pp. 148-162. ISBN 978-1-4438-3788-0

Hay, Marnie ORCID: 0000-0002-7802-2096 (2011) The propaganda of Na Fianna Éireann, 1909-26. In: Shine Thompson, Mary, (ed.) Young Irelands: Studies in children’s literature. Four Courts Press, Dublin, Ireland, pp. 47-56. ISBN 978-1-84682-141-7

Hay, Marnie ORCID: 0000-0002-7802-2096 (2009) Kidnapped: Bulmer Hobson, the IRB and the 1916 Easter Rising. Canadian Journal of Irish Studies, 35 (1). pp. 53-60. ISSN 0703-1459

Hay, Marnie ORCID: 0000-0002-7802-2096 (2008) The foundation and development of Na Fianna Éireann, 1909-16. Irish Historical Studies, 36 (141). pp. 53-71. ISSN 0021-1214

Hay, Marnie ORCID: 0000-0002-7802-2096 (2006) This treasured island: Irish nationalist propaganda aimed at children and youth, 1910-16. In: Keenan, Celia and Shine Thompson, Mary, (eds.) Treasure islands: studies in children’s literature. Four Courts Press, Dublin, Ireland, pp. 33-42. ISBN 1-85182-877-X

Hay, Marnie ORCID: 0000-0002-7802-2096 (2004) Explaining Uladh: cultural nationalism in Ulster. In: FitzSimon, Betsey Taylor and Murphy, James H., (eds.) The Irish Revival Reappraised. Four Courts Press, Dublin, pp. 119-131. ISBN 9 7818 5182 757 2