Geoffrey Browne, 3rd Baron Oranmore and Browne
Oranmore was the only son of Geoffrey Guthrie-Browne, 2nd Baron Oranmore and Browne, and his Scottish wife, Christina (née Guthrie). He was educated at Trinity College, Cambridge and succeeded his father to the barony in 1900. Following in his father's footsteps, he was elected an Irish Representative Peer, and he took the oath and his seat in the House of Lords on 17 July 1902. In 1906 he dropped the additional surname "Guthrie" which his father had been obliged to adopt in order to succeed to his own father-in-law's estates.
He was a Justice of the Peace and Deputy Lieutenant for County Mayo and was appointed High Sheriff of Mayo for 1890.  He was a member of the Irish Convention in 1917-18, a commissioner of the Congested Districts Board for Ireland from 1919, and a member of the Senate of Southern Ireland from 1921.
- "Browne (Browne-Guthrie), the Hon. Geoffrey Henry (BRWN880GH)". A Cambridge Alumni Database. University of Cambridge.
- "Parliament - House of Lords". The Times (36823). London. 18 July 1902. p. 4.
- Kelly's Handbook to the Titled,Landed and Official Classes. 1916.
- The London Gazette: . 4 June 1921.
- Obituary, The Times, 1 July 1927
|Peerage of Ireland|
|Baron Oranmore and Browne
|Peerage of the United Kingdom|