Sir William Montagu ManningKCMG,QC (20 June 1811 – 27 February 1895)^[1] was an English-born Australian politician, judge andUniversity of Sydneychancellor.

Sir William Manning KCMG,QC
1895 portrait of Manning bySir John Watson Gordon.
6thAttorney-General of New South Wales
In office 6 June 1856 (1856-06-06) – 25 August 1856 (1856-08-25)
Preceded by	John Plunkett
Succeeded by	James Martin
In office 3 October 1856 (1856-10-03) – 25 May 1857 (1857-05-25)
Preceded by	James Martin
Succeeded by	John Darvall
In office 21 February 1860 (1860-02-21) – 8 March 1860 (1860-03-08)
Preceded by	Edward Wise
Succeeded by	John Hargrave
In office 21 October 1868 (1868-10-21) – 15 December 1870 (1870-12-15)
Preceded by	James MartinQC
Succeeded by	Sir James MartinQC
4thSolicitor General for New South Wales
In office 31 August 1844 (1844-08-31) – 11 January 1848 (1848-01-11)
Preceded by	William à Beckett
Succeeded by	William Foster
In office 20 November 1849 (1849-11-20) – 5 June 1856 (1856-06-05)
Preceded by	William Foster
Succeeded by	John Darvall
5thChancellor of theUniversity of Sydney
In office 1878 (1878) – 27 February 1895 (1895-02-27)
Preceded by	Edward Deas Thomson
Succeeded by	William Windeyer
Personal details
Born	William Montagu Manning (1811-06-20)20 June 1811 Alphington, nearExeter, United Kingdom
Died	27 February 1895(1895-02-27) (aged 83) Sydney,New South Wales, Australia
Resting place	St Jude's Church cemetery,Randwick
Children	2 sons; 4 daughters includingEmily Matilda Manning
Alma mater	University College, London
Occupation	Barrister;Politician

Manning was born in June 1811 atAlphington, nearExeter, Devon, the second son of John Edye Manning and Matilda Jorden (née Cooke).^[2][3][1] William Manning was educated in Tavistock, Southampton andUniversity College, London. Manning then worked for an uncle, Serjeant Manning and was entered atLincoln's Inn in November 1827. He wascalled to the bar in November 1832 and practised as a barrister on the Western Circuit. In collaboration with S. Neville, Manning prepared and publishedReports of Cases Relating to the Duty and Offices of Magistrates (3 volumes, 1834-8), and was the author ofProceedings in Courts of Revision in the Isle of Wight (1836). On 16 August 1836 in Paris he married Emily Anne Wise (sister ofEdward Wise).^[1]

In 1837 William and Emily Manning went to Australia on theCity of Edinburgh, joining William's father who was registrar of the Supreme Court of New South Wales.^[4] Soon after his arrival in Sydney on 31 August 1837 was made a chairman of Quarter Sessions with a salary of £800. He took up his duties atBathurst, New South Wales in October. In 1842 he was offered the position of resident judge atPort Phillip District, and in September 1844 becameSolicitor General for New South Wales. In January 1848 he was appointed acting-judge of theSupreme Court of New South Wales during the absence ofMr Justice Therry. He resumed the position of Solicitor General at the end of 1849, and held this position until responsible government was established in 1856, when he retired with a pension of £800 a year. Manning was nominated to theNew South Wales Legislative Council byGovernor Fitzroy in October 1851,^[1] and assisted in the preparation ofWilliam Wentworth's constitution bill.

Manning was elected a member of theNew South Wales Legislative Assembly in the first parliament, topping the poll for theSouth Riding of Cumberland.^[1] Manning wasAttorney-General of New South Wales in theStuart Donaldson ministry from 6 June to 25 August 1856. He was given the same position in theHenry Parker ministry in October 1856, but resigned on 25 May 1857 on account of ill-health. He was appointed aQueen's Counsel on 23 May 1857, the second NSW Barrister to be so appointed,^[5] and went to England.^[6] On 23 February 1858 Manning was knighted by theQueen Victoria.^[7]

On his return Manning was offered a temporary seat on theSupreme Court of New South Wales but declined it.^[1] On 21 February 1860 joined theWilliam Forster ministry as attorney-general,^[8] but the ministry resigned about a fortnight later. In September 1861 he was appointed to theLegislative Council. He was again attorney-general in theJohn Robertson andCharles Cowper ministries from October 1868 to December 1870. In February 1875, though he was then a member of the upper house he was asked to form a ministry, but was unable to obtain sufficient support. Manning was appointed aSupreme court judge in 1876, requiring his resignation from the Legislative Council. He was primary judge in equity until his resignation in 1887. He voluntarily gave up his pension when he became a judge. On 8 February 1888 Manning was again nominated to the Legislative Council,^[8] and gave useful service there until near the end of his life.

Manning had been elected a fellow of the senate of theUniversity of Sydney in 1861, became chancellor in 1878 and held this position until his death on 27 February 1895 in Sydney.

Before Manning came into office the University had fewer than a hundred students in 1877, but during his chancellorship there was much expansion in the scope of the university and several new chairs were founded. He fought for and succeeded in getting increased grants from the government, stressed the need for more grammar schools to be created, and for the provision of university scholarships. He pleaded that women should have the same opportunities as men at the university and this was granted in 1881. Manning saved the university £15,000 by his discovery that the British taxation commissioners were charging succession duty on theJohn Henry Challis estate on too high a scale.^[3]

Manning's portrait bySir John Watson Gordon, paid for by public subscription is in the MacLaurin Hall at Sydney University. He was knighted in 1858 and createdK.C.M.G. in 1892. Manning married a second time to Eliza Anne, daughter of theVery Rev. William Sowerby on 7 June 1849.^[9] He was survived by a son and daughter from his first marriage; and his second wife and their son and three daughters. A daughter,Emily Matilda Manning (1845–1890), was a noted writer. Manning was buried in the cemetery ofSt Jude's Church, Randwick.^[1]