YouTube - RTEIreland 1912-1916: An Animated History from Home Rule to Easter Rising video clip, 2016
UCD Digital LibraryGroup of IFS Army soldiers firing artillery on the Four Courts photograph, 28 June 1922
National Archives Application of Military Service Act to Ireland open_in_new document, 26 March 1918
Decade of Centenaries timelineSir Edward Carson’s souvenir parchment of the Ulster Covenant document, 28 September 1912