The Irish Times
Sinn Féin and the conscription crisis
open_in_newarticle, 2018
National Archives UK
Irish Settlement: Proposals of the British government
open_in_newdocument, 20 July 1921
National Archives
Home Rule : Government of Ireland Amendment Bill
open_in_newdocument, 23 April 1918
Hathi Trust Digital Library
The struggle of the Irish people. Address to the Congress of the United States
book, January 1921
