Northern Ireland 1921-1925: a state of emergency
open_in_newBritish Academy
Political History of Northern Ireland since Partition
open_in_newArticle, 1999
Houses of Oireachtas
Cmdt. Sean O’Hegarty addresses Dáil Éireann
open_in_newspeech, 3 May 1922
Houses of Oireachtas
The National Situation – Cmdt. Seán O’Hegarty
open_in_newspeech, 3 May 1922
National Archives UK
Letter from General Smuts to Eamon de Valera
open_in_newletter, 4 August 1921
National Archives UK
Letter from Sir James Craig to the Prime Minister
open_in_newdocument, 29 July 1921
National Archives UK
Letter from Lloyd George inviting Craig and de Valera to a conference
open_in_newdocument, 24 June 1921
National Archives
Home Rule : Government of Ireland Amendment Bill
open_in_newdocument, 23 April 1918
RTE Century Ireland
Between armed rebellion and democratic revolution: the Irish Question in 1917
open_in_newarticle, 2017
RTE Century Ireland
Ireland’s Opportunity? The First World War & 1916
open_in_newarticle, 2016