Down County MuseumAnti-Home Rule Postcard: Downpatrick and Assembly Hall under Home Rule postcard, 1912
Decade of Centenaries timelineAnti-Home Rule postcard: Donegall Place, Belfast under Home Rule postcard, 1912
RTE Century IrelandBetween armed rebellion and democratic revolution: the Irish Question in 1917 open_in_new article, 2017
National Archives Home Rule : Government of Ireland Amendment Bill open_in_new document, 23 April 1918
YouTube - RTEWhat role did sectarianism play in the creation of Northern Ireland? video clip, 2021