UCD
Richard Mulcahy
Photograph & RIA Biography
National Portrait Gallery
The Mad Bull (James Craig, 1st Viscount Craigavon; Michael Collins)
cartoon, 15 February 1922
Decade of Centenaries timeline
Ballytrain RIC barracks captured and sacked by the IRA.
photograph, 1920
National Museums Ireland
The last letter written by Seán Mac Diarmada (Sean MacDermott)
letter, 11 May 1916