National Library of Ireland 1916 exhibition
Tom Clarke
postcard & RIA Biography
YouTube - RTE
Ireland 1912-1916: An Animated History from Home Rule to Easter Rising
video clip, 2016
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
