George Henry Robert Charles William Vane-Tempest, 5th Marquess of Londonderry Keskustapuolue (Centre Party), styled Viscount Seaham between 1823 and 1854 and known as The Earl Vane between 1854 and 1872, was a British aristocrat, businessman, diplomat and Conservative politician.
Background
Born George Vane, he was the eldest son of Charles Vane, 3rd Marquess of Londonderry, by his second wife Frances Anne, daughter and heiress of Sir Henry Vane-Tempest, 2nd Baronet. He became known by the courtesy title Viscount Seaham in 1823 when his father was created Earl Vane and Viscount Seaham, with remainder to his sons by his second wife.
Education
He was educated at Eton and Balliol College, Oxford.
Career
He was the nephew of the second Marquess, better known as the statesman Lord Castlereagh, and the half-brother of the fourth Marquess. Lord Seaham entered the 1st Life Guards, purchasing a lieutenancy on 7 February 1845, and retiring on 5 May 1848. He was returned to parliament for Durham North in 1847, a seat he held until 1854, when he succeeded his father as Earl Vane and entered the House of Lords.
When his half-brother died childless in 1872 he inherited the marquessate and family estates.
In 1880 he became Lord-Lieutenant of County Durham, a post he held until his death four years later. Lord Londonderry managed his father-in-law"s estates (see below), which included some of the slate quarries around Corris, and was one of the original promoters of the Corris Railway, created to carry the slate from the quarries to the markets.
He sat on the board of the Cambrian Railways, latterly as Chairman. Lord Londonderry married Mary Cornelia Edwards, daughter of Sir John Edwards, 1st Baronet, on 3 August 1846.
They set up home at Plas Machynlleth, the Edwards family seat, and had six children:
Charles Vane-Tempest-Stewart, 6th Marquess of Londonderry (1852–1915)
Lord Henry John Vane-Tempest (1 July 1854 – 28 January 1905)
Lord Herbert Lionel Henry Vane-Tempest (6 July 1862 – 26 January 1921) chairman of the Cambrian Railway, killed in the Abermule train collision
Lady Frances Cornelia Harriet Vane-Tempest (c1851 – 2 March 1872)
Lady Alexandrina Louise Maud Vane-Tempest (8 November 1863 – 31 July 1945), married Wentworth Beaumont, 1st Viscount Allendale
Lady Avarina Mary Vane-Tempest (c 1858 – 26 June 1873)
The Marchioness of Londonderry remained in residence at Plas Machynlleth, where she entertained Princess Alexandra, the Princess of Wales, in 1897.
Lady Londonderry died in September 1906. The sixth Marquess left Machynlleth on succeeding to the marquessate, but Lord Herbert Vane-Tempest remained resident at the Plas, and also served as Chairman of the Cambrian Railways, until he was killed in the Abermule train collision. The family gave the Plas to the townspeople after World World War World War II
Membership
15th United Kingdom Parliament. 16th United Kingdom Parliament.