Irish noble
Edmund Butler, 2nd Viscount Mountgarret (c. 1562 – 1602), was the son of Richard Butler, 1st Viscount Mountgarret and Eleanor Butler.[1]
- ^ Burke, John (1832). A General and Heraldic Dictionary of the Peerage and Baronetage of the British Empire, Volume 2. London: H. Colburn and R. Bentley, p. 27