Lord Charles Wellesley aged 50 in 1858. When his older brother, Arthur Wellesley, 2nd Duke of Wellington, died in 1884 with no heirs, Lord Charles's second child, Henry Wellesley (as the oldest surviving son) inherited his uncle's dukedom as Duke of Wellington. When Henry also died childless in 1900, the peerage passed to Lord Charles’ second son Arthur Wellesley, Henry's brother. Lord Charles Wellesley Major-General Lord Charles Wellesley (16 January 1808 – 9 October 1858) was a British politician, soldier and courtier. He was the second son of Arthur Wellesley, 1st Duke of Wellington, and Catherine Pakenham. He was educated at Eton College.
Arthur Wellesley, 1st Duke of Wellington and status, Kitty Pakenham's family had consented to his marrying her. Wellesley and Kitty were married in Dublin on 10 April 1806. The marriage would prove to be unsatisfactory and the two would spend years apart while Wellesley was campaigning. Kitty grew depressed, while Wellesley pursued other sexual and romantic partners. However the marriage produced two sons, Arthur, in 1807, and Charles, in 1808. They lived apart for most of the time and occupied separate rooms in the house when they were together. Her brother, Edward "Ned" Pakenham, served under Wellesley throughout the Peninsular War and Wellesley's regard for him