J. F. X. O'Brien

J. F. X. O'Brien
Member of Parliament
for South Mayo
In office
18 December 1885 – 7 August 1895
Member of Parliament
for Cork City
In office
7 August 1895 – 8 February 1906
President of the Irish Republican Brotherhood
In office
1882–1891
Preceded byCharles Kickham
Succeeded byJohn O'Leary
Personal details
BornJames Francis Xavier O'Brien
(1828-10-13)13 October 1828
Died28 May 1905(1905-05-28) (aged 76)
Resting placeGlasnevin cemetery, Dublin

James Francis Xavier (J. F. X.) O'Brien (13 or 16 October 1828 – 28 May 1905) was an Irish nationalist Fenian revolutionary in the 1860s. He was later elected to the House of Commons of the United Kingdom of Great Britain and Ireland, as a Member of Parliament (MP) in the Irish Parliamentary Party.