Northern Ireland 1921-1925: a state of emergency
open_in_newGoogle Arts and Culture
Memorandum from Arthur Griffith to de Valera on Ulster
open_in_newdocument, 8 November 1921
British Academy
Political History of Northern Ireland since Partition
open_in_newArticle, 1999
RTE Century Ireland
Sinn Féin leaders arrested over alleged ‘German plot’
open_in_newarticle, 2018
National Archives UK
Cabinet Memorandum. The Irish Situation.
open_in_newdocument, 30 May 1922
Documents on Irish Foreign Policy
Extract from statement by Michael Collins on Northern Ireland policy
open_in_newdocument, 4 February 1922
Documents on Irish Foreign Policy
Michael Collins to James Craig (Belfast)
open_in_newletter, 27 April 1922
Documents on Irish Foreign Policy
Heads of agreement between the provisional government and the government of Northern Ireland
open_in_newdocument, 30 March 1922
Documents on Irish Foreign Policy
open_in_new
document, 23 January 1922
Houses of Oireachtas
Election of new president of Dáil Éireann
open_in_newdebate, 10 January 1922
Houses of Oireachtas
Dáil debates Treaty: Eamon de Valera resigns
open_in_newdebate, 9 January 1922
RTE Century Ireland
Introducing de Valera – The East Clare by-election and the rise of an Irish political leader
open_in_newarticle, 2017