Sinn Féin – Partition Portal

NLI 1916

Seán McDermott

Photograph & RIA Biography

National Museums Ireland

Official communique from Dublin Castle

document, 29 April 1916

UCC

Sinn Féin Constitution

document, 25 October 1917

RTE

How the Treaty debate changed Irish politics forever

article, 2021

UCD History Hub

The Irish Civil War (Irish Revolution Lecture 10)

podcast, 2014