O'Brien, John Thomond
O'Brien, John Thomond (1786–1861), bullfighter and military officer in Argentina, was born 24 June 1786 at Baltinglass, Co. Wicklow, son of Martin O'Brien, a wealthy farmer, and Honoria O'Brien (née O'Connor). In 1811 he emigrated to South America, settling first in Brazil. His…...
O'Brien, Murrough
O'Brien, Murrough (c.1616–1673), 6th Baron and 1st earl of Inchiquin , politician and soldier, was eldest of four sons and three daughters of Dermot O'Brien and Ellen O'Brien (née fitz Edmund FitzGerald of Cloyne). The son of fervent catholics, he was educated according…...
O'Clery, (Patrick) Keyes
O'Clery, (Patrick) Keyes (1845?–1913), soldier, barrister, politician, and author, was born, probably in May 1845, at Darragh house, Kilfinnane, Co. Limerick, the only son of John Walsh O'Clery (The O'Clery ) and Elisa O'Clery (née O'Donoghue Keyes); some sources record his birth…...
O'Connell, Jeremiah Joseph (‘J. J.’, ‘Ginger’)
O'Connell, Jeremiah Joseph (‘J. J.’, ‘Ginger’) (1887–1944), soldier and revolutionary, was born 21 December 1887 in Ballina, Co. Mayo, son of Jeremiah Ambrose O'Connell, national school inspector, and Winifred O'Connell (née Geraty). Because of his father's job the family moved…...
O'Connell, Maurice Charles Philip
O'Connell, Maurice Charles Philip (1768–1848), soldier and colonial governor, was born in Co. Kerry, younger son of Charles Philip O'Connell and his wife, a daughter of John O'Connell; he was a relation of Gen. Count…...
O'Connell, Moritz (‘Murty’)
O'Connell, Moritz (‘Murty’) (1738–1830), general in the Austrian service and court chamberlain, was the third son of Maurice O'Connell of Tarmons, Co. Kerry, and his wife Mary, daughter of O'Sullivan Beare of Berehaven, Co. Cork. He was a kinsman of…...
O'Connor, Francis Burdett
O'Connor, Francis Burdett (1791–1871), general in the Bolivian army, was born 12 June 1791 in Cork city, son of Roger O'Connor (qv), landowner and United Irishman, and his second wife, Wilhelmina, daughter of Nicholas Bowen of…...
O'Connor, Sir Luke
O'Connor, Sir Luke (1831–1915), soldier and first recipient of the Victoria Cross, was born 21 January 1831 at Kilcroy, near Hillstreet, six miles from Elphin, Co. Roscommon; details of his parents are not known. Educated locally, he survived a childhood bout of smallpox and…...
O'Conor Don, Hugh
O'Conor Don, Hugh (d. 1669), was the son of An Calbhach O'Connor Don (qv) of Ballintober Co. Roscommon, and his wife Mary, daughter of Sir …...
O'Conor, Hugh
O'Conor, Hugh (Oconór, Hugo) (1734–79), soldier and colonial military officer, was born in Dublin in December 1734, the second son of Daniel O’Conor and Margaret (née Ryan), who married in September 1720. Daniel (1694–1769) was the O’Conor Don, head of the family long established at…...
O'Donnell, Charles James O'Cahan
O'Donnell, Charles James O'Cahan (1850–1934), civil servant, politician, and controversialist, was probably born 28 May 1850 at Port Louis, Mauritius, youngest son of Capt. Bernard MacDonald of the Northumberland Fusiliers, from Carndonagh, Co. Donegal, and Mary MacDonald (née…...
O'Donnell, Daniel
O'Donnell, Daniel (c.1666–1735), Jacobite soldier, was of Co. Donegal O'Donnell stock on both sides of his family. His father was Turlough O'Donnell of Ramelton, whose wife, Joan, was a daughter of Terence O'Donnell of Cúil Mhic an Tréin (Castleforward) and his wife, Rose…...
O'Donnell, Erica Marie-Josèphe
O'Donnell, Erica Marie-Josèphe (1920–99), art historian and SOE officer, was born 11 March 1920 in Dublin, the only child of Eric Hugh O'Donnell, a British army officer of Dublin and Ballingaddy, Co. Limerick, and his wife Mary Mabel Elizabeth, second daughter of Joseph Charles Dunbar…...
O'Donnell, Hugh Balldearg (Balderick, Balderock)
O'Donnell, Hugh Balldearg (Balderick, Balderock) (d. c.1704), soldier and sometime Jacobite, was son of John O'Donnell of Co. Donegal, soldier in the Spanish army, and Catherine O'Rourke. His early life remains obscure; he may have been born in Spain, and at some point he…...
O'Donnell, ‘Red’ Hugh (Ó Domhnaill, Aodh Ruadh)
O'Donnell, ‘Red’ Hugh (Ó Domhnaill, Aodh Ruadh) (c.1572–1602), Gaelic lord, was the eldest son of Sir Hugh O'Donnell (qv) and…...
O'Donoghue, Florence (‘Florrie’)
O'Donoghue, Florence (‘Florrie’) (1897–1967), revolutionary, soldier, and historian, was born 6 May 1897 in Rathmore, Co. Kerry, the only son of six children of Timothy O'Donoghue, a farmer of Gortdromakerry, and Julia O'Donoghue (née Murphy). His father had served time in prison…...
O'Donovan, Edmund
O'Donovan, Edmund (1844–83), journalist, soldier, and Fenian, was born 13 September 1844 in Dublin, second among six sons (surviving infancy) of the celebrated Celticist and antiquarian John O'Donovan (qv) and Mary…...
O'Duffy, Eoin
O'Duffy, Eoin (1890–1944), soldier, policeman, and politician, was born 28 January 1890 on the family farm at Carrickaduff (Cargaghdoo), near Castleblayney, Co. Monaghan, youngest among five sons and two daughters of Eugene (‘Owen’) Duffy and Brigid Duffy (née Fealy) of the nearby…...
O'Dwyer, John Gerard (‘Ged’)
O'Dwyer, John Gerard (‘Ged’) (1899–1996), Irish Volunteer, army officer, and showjumper, was born 12 April 1899 at Rahen, near Grange, Bruff, Co. Limerick, the second son of John O'Dwyer, farmer, and his wife Bridget, eldest daughter of John Hayes of Co. Limerick. Educated at…...
O'Gorman, Thomas (‘The Chevalier’)
O'Gorman, Thomas (‘The Chevalier’) (1732–1809), officer in French service, scholar, and entrepreneur, was by his own account born 16 September 1732 at Castletown, Co. Clare, son of Matthew O'Gorman (or MacGorman) and his wife Margaret, daughter of Donough O'Loughlin of Castletown…...
O'Gowan, Eric Edward Dorman (Eric Edward Dorman-Smith), (‘Chink’)
O'Gowan, Eric Edward Dorman (Eric Edward Dorman-Smith), (‘Chink’) (1895–1969), soldier, was born Eric Edward Dorman-Smith in Bellamont House, near Cootehill, Co. Cavan, on 24 July 1895, eldest of three sons of Edward Dorman-Smith, landowner and magistrate, and his wife Amy (née…...
O'Keane, Henry
O'Keane, Henry (1763–1817), catholic priest and French army officer, known also as O'Kane, O'Keon, or Keon, was born 3 February 1763 at Kilcummin near Killala, Co. Mayo, one of three or more sons of a cowherd on the Tyrawley estate. After learning some Latin at a hedge school, he…...
O'Kelly, Charles
O'Kelly, Charles (1621–95), Jacobite army officer and writer, was born at Screen castle, Co. Galway, eldest son of John O'Kelly (d. 1674), 8th lord of the manor of Screen, and Isma, daughter of Sir William Hill of Ballybeg, Co. Carlow. He received his education at St Omer in the…...
O'Kelly, Countess Mary de Galway
O'Kelly, Countess Mary de Galway (1905–99), Belgian resistance operative, was born 24 April 1905 in Dublin, one of ten children of Thomas Patrick Cummins , a plumber, of Waterfall Cottage, Richmond Rd, Dublin, and his wife Ellen Black. Mary attended Fairview National School before…...
O'Kelly, William
This is a co-subject for the entry on O'Kelly, William Hugh MacNevin-. View the original entry....