Northern Ireland 1921-1925: a state of emergency
open_in_newThe Origins of Northern Ireland
,
History Ireland
Tit-for-tat: the War of Independence in the northern counties
open_in_newarticle, 2012
National Archives UK
Letter from Sir James Craig to the Prime Minister
open_in_newdocument, 29 July 1921
National Archives
Home Rule : Government of Ireland Amendment Bill
open_in_newdocument, 23 April 1918
Bureau of Military History
The Minister of Defence orders that the Convention be not held
newsletter, 31 March 1922

Bicycles, Barracks & Bandoliers
Memo regarding Catholic recruitment in the RUC and USC
memo, March 1922
Hansard
Government of Ireland Bill Debate – Chief Secretary of Ireland
open_in_newdebate, 29 March 1920
UCD History Hub
Anglo-Irish War/War of Independence (The Irish Revolution Lecture 7)
podcast, 2014
Decade of Centenaries timeline
Sir Edward Carson’s souvenir parchment of the Ulster Covenant
document, 28 September 1912