RTE
Peace by Ordeal: How the Treaty was signed
open_in_newarticle, 2021
Decade of Centenaries timeline
Fire fighters extinguishing the flames, Messrs. William Campbell & Co
photograph, 22 May 1922
Decade of Centenaries timeline
Civilians in Belfast being searched by police
photograph, 13 March 1922
National Archives UK
Irish Settlement: Proposals of the British government
open_in_newdocument, 20 July 1921
Bicycles, Barracks & Bandoliers
Memo regarding Catholic recruitment in the RUC and USC
memo, March 1922
Decade of Centenaries timeline
Ballytrain RIC barracks captured and sacked by the IRA.
photograph, 1920
