History Ireland Tit-for-tat: the War of Independence in the northern counties open_in_new article, 2012
History Ireland The Boundary Commission Debacle 1925, aftermath & implications open_in_new article, 1996
Bicycles, Barracks & BandoliersMemo regarding Catholic recruitment in the RUC and USC memo, March 1922
UCD History HubAftermath of The Rising and 1917 By-Elections. (The Irish Revolution Lecture 5) podcast, 2014