Ireland | Northern Ireland | Republic of Ireland | Secretary of State | United Kingdom of Great Britain and Ireland | United States Secretary of State | Home Secretary | United States Secretary of Defense | United States Secretary of the Interior | Ireland national rugby union team | Secretary of State for Foreign and Commonwealth Affairs | Parliamentary Private Secretary | Foreign Secretary | United States Secretary of the Treasury | Church of Ireland | New Ireland Province | Secretary-General | Lord Lieutenant of Ireland | United States Secretary of War | Lord Chancellor of Ireland | United States Secretary of the Navy | Lord Deputy of Ireland | Secretary of State for the Colonies | Colonial Secretary | Northern Ireland national football team | National University of Ireland | High King of Ireland | All-Ireland Senior Hurling Championship | All-Ireland Senior Football Championship | League of Ireland |
Other major officers in the Dublin Castle administration included the Chief Secretary for Ireland, the Under-Secretary, the Lord Chancellor of Ireland, the Attorney-General for Ireland (briefly replaced under the Government of Ireland Act by the Attorney-General for Southern Ireland), and the Solicitor-General for Ireland.
On 6 May 1882 two leading members of the British Government in Ireland, Chief Secretary for Ireland Lord Frederick Cavendish and the Permanent Under-Secretary for Ireland T.H. Burke were stabbed to death in Phoenix Park, Dublin by the Irish National Invincibles (see Phoenix Park Murders).
Joe Brady and four other members of the Irish National Invincibles gang who murdered Lord Frederick Cavendish, the Chief Secretary for Ireland, and Thomas Henry Burke, the Permanent Under-Secretary for Ireland, with surgical knives in Dublin's Phoenix Park; they were hanged at Kilmainham Jail in Dublin in 1883.