George Augustus Constantine Phipps, 2nd Marquess of Normanby GCB GCMG PC (23 July 1819 – 3 April 1890),^[1] styled Viscount Normanby between 1831 and 1838 and Earl of Mulgrave between 1838 and 1863, was a British Liberal politician and colonial governor of Nova Scotia, Queensland, New Zealand and Victoria.

Normanby was born in London, the eldest son of Constantine Phipps, 1st Marquess of Normanby and his wife the Hon Maria Liddell, daughter of Thomas Liddell, 1st Baron Ravensworth. He gained the courtesy title Viscount Normanby when his father succeeded to the Earldom of Mulgrave in 1831. When his father was created Marquess of Normanby in 1838, he became known by the courtesy title Earl of Mulgrave.^[2]

Normanby entered the Coldstream Guards as an ensign and became a lieutenant in 1838.^[1]

Normanby was returned to parliament for Scarborough in 1847, a seat he held until 1851 and again between 1852 and 1857. He was appointed Comptroller of the Household by Lord John Russell in 1851. When Lord Aberdeen became prime minister in early 1852, he became Treasurer of the Household, a post he held until 1858 the last three years under the premiership of Lord Palmerston. In the latter year he was appointed Lieutenant-Governor of Nova Scotia, which he remained until 1863. Whilst he served as Lieutenant-Governor of Nova Scotia, he and his wife had the Prince of Wales (later King Edward VII) and his brother Prince Alfred, Duke of Edinburgh, as their guests at Government House.^{[citation needed]}

In 1863 Normanby succeeded his father in the marquessate and took his seat in the House of Lords.^{[citation needed]}

Normanby returned to the government in 1868 when he was appointed a Lord-in-waiting by William Ewart Gladstone. The following year he was promoted to Captain of the Honourable Corps of Gentlemen-at-Arms. From 1871 to 1874, he was Governor of Queensland.^[3] He was then Governor of New Zealand from 1874 to 1879 and Governor of Victoria from 1879 to 1884.^{[citation needed]}

Lord Normanby married Laura Russell, daughter of Captain Robert Russell RN, in 1844. The couple had seven children.^{[4][page needed]}

• Lady Laura Elizabeth Minnie Phipps (3 June 1845 – 12 October 1934); married John Vivian Hampton-Lewis (1835–1890) on 2 June 1868.
• Constantine Charles Henry Phipps, 3rd Marquess of Normanby (29 August 1846 – 25 August 1932); married Gertrude Stansfeld Forster on 30 December 1903 and had issue.
• Lord William Brook Phipps (13 August 1847 – 19 February 1880); married Constance Emma Keyser (d. 1932) on 31 March 1875 and had issue.
• Lady Katherine Louisa Phipps (31 January 1850 – 23 September 1926); married Francis Egerton, 3rd Earl of Ellesmere, and had issue.^[5]
• Lord Henry George Russell Phipps (26 January 1851 – 27 November 1905); married Norma Caroline Georgina Leith-Hay on 17 January 1878 and had issue.
• Lady Constance Mary Phipps (1852 - 31 October 1883)
• Lord Hervey Lepell Phipps (6 May 1854 – 21 April 1887); unmarried.

Normanby received the following honours:^[6]

• Privy Councillor (PC), 1851.
• Knight Commander of the Order of St Michael and St George (KCMG), 1874.
• Knight Grand Cross of the Order of St Michael and St George (GCMG), 1877.
• Knight Grand Cross of the Order of the Bath (GCB), 1885.

Lady Normanby died in London in January 1885, aged 69. Lord Normanby died at Brighton, Sussex in April 1890, aged 70. He was succeeded in the marquessate and other titles by his eldest son, Constantine.^{[7][full citation needed]}