ONSLOW, CONSTANTINE PHIPPS, second son of Arthur Cyril Phipps Onslow (qv); b. 30 Jan 1817; adm. 19 Jan 1829 (G); clerk, Admiralty (1881 Census : by then superannuated); d. unm. 16 Nov 1887.

ONSLOW, ARTHUR ROBERT, fifth son of Gen. Denzil Onslow, Staughton House, Hunts., and his second wife Sophia, third dau. of Sir Stephen Lushington, Bart., MP, Chairman EI Company; b. 11 Apr 1822; adm. 24 Sep 1834 (Scott's); m. 1st, 1846 Emma, second dau. of Chesterfield Gayford, Old Bond Street, London, wine merchant; m. 2nd, Frances Louisa ---; d. 1 Feb 1877.

ONSLOW, ARTHUR CYRIL PHIPPS, second son of Very Rev. Arthur Onslow DD, Dean of Worcester, and Frances, dau. of Constantine Phipps, St. Kitts, West Indies; b. 8 Jul 1788; adm.; KS 1801; elected to Christ Church, Oxford 1805, matr. 25 May 1805, Westminster Student; BA 1809; MA 1811; ordained deacon 1810, priest 1811; Rector of St. Mary’s, Newington Butts, Surrey, from 15 Aug 1812; m. Aug 1812 Elizabeth, third dau. of Sir Edward Winnington, Bart., MP; d. 6 Feb 1869.

ONSLOW, ALEXANDER LEE, third son of Maj. George Walton Onslow, EICS Madras, and Mary Murray, dau. of Lieut. -Col. Richard Radford Hughes, EICS Bengal; b. 29 Dec 1835; adm. 1 Aug 1849 (Scott's); QS 1850; elected to Trinity Coll. Cambridge 1854, adm. pens. 29 May 1854, scholar 1855; BA 1858; ordained deacon 1859, priest 1860 (both Bath & Wells); Curate, Marston Bigot, Somerset 1859-62, Pyrford, Somerset 1862-3; Junior Chaplain, Bombay 1863-73, Senior Chaplain 1873; Chaplain at Surat 1882-7, retd.; Vicar of Kingsbury, Warwicks., 1890-1906; m. 11 Jul 1864 Ellen Elmira, third dau. of John Warden, EICS Bombay, member of Council, Bombay; d. 31 Mar 1912.

ONSLOW, SIR ALEXANDER CAMPBELL, brother of Guildford Macleay Onslow (qv); b. 17 Jul 1842; adm. 5 Feb 1856; QS 1857; rowed v. Eton 3 Aug 1860; elected to Trinity Coll. Cambridge 1861 (with Triplett), adm. pens. 25 May 1861, matr. 1862; ran in hurdle race for Cambridge v. Oxford at first inter-university sports 1864; BA 1866; adm. Inner Temple 15 Jan 1862, called to bar 17 Nov 1868; Home Circuit; Attorney-Gen., Honduras 1877-80, Western Australia 1880-1; Chief Justice of Western Australia 1883-1901; acting Governor 11 Nov 1884 – 15 Jun 1885; knighted 15 Jul 1895; returned to England 1900; m. 4 Feb 1878 Madeleine Emma, dau. of Rev. Robert Loftus Tottenham, Chaplain at Florence; d. 20 Oct 1908.

ONLEY, NICHOLAS, son of --- Onley, Strand, London, tavern porter; b.; adopted by a gentleman of good family and property of the same name as himself; adm.; KS 27 Nov 1656; elected to Christ Church, Oxford 1658, matr. 31 Jul 1658, aged 18, Westminster Student; BA 22 Mar 1661/2; MA 1664; DD Cambridge 1671; ordained; Curate, Harpenden, Herts., in 1665; Rector of Cottesmore, Rutland, from 10 Mar 1669/70; Prebendary of Westminster from 17 Jul 1672; Master of the Savoy; Curate, St. Margaret’s, Westminster, from 30 Sep 1683; carried St. Edward’s Staff at coronation of James II in 1685; devised Vicarage of Staverton, Northants, to Dean and Chapter of Christ Church, Oxford, on condition of their always presenting a Westminster Student to it; m. 14 Aug 1665 Mary, dau. of Rev. Henry Killigrew DD, Rector of Wheathamsted, Herts.; d. 28 Sep 1724. [Presumably Nicholas OWNELEYE, son of Nicholas & Jane, bapt. St. Olave’s, Hart Street, London 24 Jul 1640].

OMBLER, EDWARD WARD, eldest son of Edward Ombler, Camerton, Yorks.; b. 13 Feb 1804; adm. 11 Jan 1815 (Packharness'); Min. Can. 1818; left 1821; Trinity Coll. Cambridge, adm. pens. 20 Apr 1821; BA 1825; MA 1828; adm. Middle Temple 2 May 1825, called to bar 6 Feb 1829; equity draughtsman and conveyancer; in Law List to 1870 (but without address at least from 1850). [will proved PCC 31 Oct 1848, Edward Ombler, barrister, Middle Temple]

O'Malley, Derek Keppel Coleridge, son of Barrett Leonard Albemarle O'Malley, barrister-at­ law, of Richmond, Surrey, and Lorna Josephine, d. of John Coleridge of Snettisham, Norfolk; b. 7 Nov. 1910; adm. Sept. 1923 (G), non-res. KS 1925; left July 1929; Ch. Ch. Oxf., matric. 1929, BA 1932; called to the Bar (Inner Temple) Jan. 1933; PO RAFVR Nov. 1938, FO May 1940; m. 21 Oct. 1939 Rachel, d. of Andrew MacDonald of Hilton House, Inverness; killed in action Sept. 1940.

Derek Keppel Coleridge O’Malley was born at 14A, Northcote Avenue, Ealing on the 7th of November 1910 the only child of Barrett Lennard Albemarle O’Malley, a barrister at law and a correspondent for the Morning Post, and Lorna Josephine (nee Coleridge) O’Malley later of 24, Montague Road, Richmond in Surrey. He was educated at Westminster School where he was up Grant’s from September 1923 and was a non resident King’s Scholar from 1925 to July 1929. He was appointed as a Monitor in 1928. He was a member of the 2nd Rowing VIII in 1927, where he rowed at bow, and was a member of the 1st Rowing VIII in 1928 where he rowed at No. 3 and won School Colours in the same year. The Elizabethan wrote the following on his 1928 season: - “Another oarsman who improved during practice. He is beginning to use his leg drive effectively, but the blade work must become more accurate. At present rather liable to lose the rhythm in rowing, and to lose his steadiness forward. The only cure for this is to get the feet on the stretcher at the recovery, and to keep them there by not letting the knees rise too easily at any time on the swing forward.”
He was away from the school for a period of time due to illness and when he returned he was a member of the 2nd Rowing VIII in 1929, where he rowed at stroke. He was a member of the 1st Rowing VIII in the same year where he rowed at No. 4. The Elizabethan wrote the following on his 1929 season: - “With only two days to in the boat before the race at Henley, he settled quickly into the swing of the crew, although he was not as fit as the others, after a long absence from the School, and only six days’ rowing in the Second Eight. He has lengthened his swing, and acquired more control and spring, and is likely to improve into a sound oarsman.”
He matriculated for Christ Church, Oxford in 1929 on a Westminster Scholarship where he read History and rowed for the College boat. He was a member of the Oxford University Air Squadron from 1929 to 1932. He was awarded a BA in 1932. On leaving university he studied for the Bar examinations and was called to the Bar at the Inner Temple in January 1933. He worked from chambers at 5, Paper Buildings, Temple.
He was commissioned as a Pilot Officer in the Royal Air Force Volunteer Reserve on the 1st of November 1938, trained as a pilot and was mobilised for active service on the 18th of September 1939.
He was married at Henley-on-Thames on the 21st of October 1939 to Rachel Mary Genevieve (nee Macdonald) of Wharfe House, Henley-on-Thames; they had a son, Stephen Keppel, born on the 21st of July 1940.
He was promoted to Flying Officer on the 1st of May 1940 and was posted to 264 Squadron on the 22nd of May 1940.
At 4pm on the 24th of August 1940 Derek O’Malley was taxiing his aircraft, Defiant Mk I L6996 at RAF Hornchurch for a Squadron scramble during an enemy air raid. A bomb burst close to the aircraft and the dust cloud obscured his vision. In the confusion his aircraft collided with Defiant Mk I L7006. He was unhurt but his air gunner, Pilot Officer Anthony O’Connell, was slightly injured.
On the night of the 4th of September 1940, 264 Squadron was scrambled due to a report of an enemy aircraft in the area. Derek O’Malley took off from RAF Kirton-in- Lindsey at 10pm in Defiant Mk I N1628 PS- with his air gunner, Sergeant Lauritz Andrew Woodney Rasmussen RNZAF, for the night interception patrol. After takeoff the aircraft remained at a very low level before crashing near Northorpe, some three miles to the west of the airfield at 10.05pm, killing both men.
His mother received the following telegram dated the 5th of September 1940: -“Deeply regret to inform you that your son Flying Officer Derek Keppel Coleridge O’Malley is reported as having lost his life as the result of air operations on Sept 4th /40. Letter follows. The Air Council express their profound sympathy. His wife not informed. Address not available. Repeat not informed.”
His funeral took place on the 8th of September 1940.
He is commemorated on the war memorial at Christ Church, Oxford.
He is buried at Kirton-in-Lindsey Cemetery Block A, Grave 181.

OLYVERE, ---; b.; adm.; QS in 1556 (Chapter Muniments 37713).

OLLIFFE, HAMILTON GEORGE HENRY, son of Sir Joseph Francis Olliffe MD FRCP, Physician to HBM Embassy, Paris, and Laura, dau. of William Cubitt MP, Lord Mayor of London, building contractor; b. Paris 27 Feb 1859; adm. 22 Sep 1871 (James'); QS 1873; left Aug 1876; a clerk, Bank of England; d. 8 Mar 1886.