YouTube - RTEWhy did Edward Carson not become Northern Ireland’s Prime Minister? video clip, 2021
National Archives UKLetter from Lloyd George inviting Craig and de Valera to a conference open_in_new document, 24 June 1921
National Archives Application of Military Service Act to Ireland open_in_new document, 26 March 1918
Decade of Centenaries timelineIrish Delegation travels to London July 1921 photograph, July 1921