He was gazetted into the 17th Lancers[5] as a cornet on 31 January 1840[6] and rose steadily: lieutenant, 15 April 1842;[7] captain, 27 June 1845[8] and major on 23 October 1854.[9] He commanded the 17th Lancers in the Crimea from 14 January 1855, including at the Battle of the Tchernaya and the siege and fall of Sebastopol, and commanded the squadron of the Light Brigade in the night attack on the Russian outposts on 19 February 1855. For his service in the Crimea he received the medal with clasp, the fifth class of the Order of the Medjidie, and the Turkish medal.[10] On 30 September 1856 he was promoted to lieutenant-colonel of the 17th.[11] Subsequent service in India (where he commanded the 2nd Cavalry at Malwa[12]) lead to further promotions, notably Colonel of the 7th Hussars.[13] Appointed CB in 1861[14] he continued to rise until his final promotion to the rank of General twenty years later.
Family
Benson married in 1845 Mary Henrietta Wightman, second daughter of William Wightman the judge.[15] Their son Henry Wightman Benson was also a distinguished officer.[16] He was the third son, and like the second son William Denman, who was called to the bar, and the fifth son Florance John, studied at the University of Oxford.[17][18][19]
Mary Henrietta's sister, Frances Lucy Wightman, married Matthew Arnold. The Arnold's daughter Eleanore Mary Caroline was married in 1889 to Armine Wodehouse, after her father's death, from a house taken by Benson in London.[20][21]
^Patrick McCarthy, Mrs. Matthew Arnold, Texas Studies in Literature and Language Vol. 12, No. 4 (Winter 1971), pp. 647–662, at pp. 652–653. Published by: University of Texas Press JSTOR40755190
^Harding, Joan N. (1986). From Fox How to Fairy Hill: a study of Matthew Arnold's in-laws, with special reference to the Bensons of Fairy Hill, Gower, South Wales. D. Brown. p. 54.