William Compton, 4th Marquess of Northampton

Admiral William Compton, 4th Marquess of Northampton, (20 August 1818 – 11 September 1897), known as Lord William Compton from 1828 to 1877, was a British peer and Royal Navy officer.

Biography Northampton was born at York Place, Marylebone, London, the second son of Spencer Joshua Alwyne Compton, 2nd Marquess of Northampton, and his wife Margaret (née Douglas-Maclean-Clephane).

He entered in the Royal Navy in 1831, served during the First Opium War He assumed in 1851 by Royal licence the additional surname of Maclean and in 1878 upon succeeding to the titles that of Douglas.

In 1894 he donated the lands in Northampton Square (Clerkenwell, central London) for Northampton Institute (so named in his honour), now City, University of London.

Family Lord Northampton married Eliza Harriet, daughter of Admiral Sir George Elliot, granddaughter of Gilbert Elliot-Murray-Kynynmound, 1st Earl of Minto on 21 August 1844 in Naples, Italy. One of her sisters, Georgiana Maria, became Countess of Northesk by her marriage to William Carnegie, 8th Earl of Northesk. As a result of her marriage, Eliza Elliot was styled firstly as Lady William Compton and as Marchioness of Northampton on 3 March 1877. Together they had five daughters and three sons. She died aged 72 on 4 December 1877 in Florence, Italy.

Children of Admiral William Compton, 4th Marquess of Northampton & his wife Eliza Harriet née Elliot Lady Katrine Cecilia Compton b: 1845 d. 23 Mar 1913 Lady Margaret Georgiana Compton b: 1847 d. 15 Nov 1931 Charles John Spencer Compton, Earl Compton b. 13 Jul 1849, d. 5 Sep 1887 William George Spencer Scott Compton, 5th Marquess of Northampton b. 23 Apr 1851, d. 15 Jun 1913 Lady Alice Elizabeth Compton b: 1854 d. 17 Jun 1862 Lord Alwyne Frederick Compton b. 5 Jun 1855, d. 16 Dec 1911 Lady Mabel Violet Isabel Compton b. c 1862, d. 16 Aug 1961 Colonel Lord Douglas James Cecil Compton b. 15 Nov 1865, d. 23 Jul 1944

Their eldest daughter, Katrine, married Francis Cowper, 7th Earl Cowper.

Their eldest son Charles John Spencer Compton, Earl Compton, died in 1887, without heirs. Lord Northampton survived his wife by twenty years and died on 11September 1897, aged 78. He was succeeded in his titles by his second son William.

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