Thomas Pakenham, 2nd Earl of Longford Silchester in the County of Southampton, in the Peerage of the United Kingdom, which gave him and his descendants an automatic seat in the House of Lords. Lord Longford married Lady Georgiana Emma Charlotte Lygon, daughter of William Lygon, 1st Earl Beauchamp, in 1817. They had several children. Their third son the Honourable Thomas Alexander Pakenham was a rear-admiral in the Royal Navy and the father of Admiral Sir William Pakenham. Their seventh and youngest son the Honourable Sir Francis Pakenham was a diplomat and notably served as Ambassador to Sweden. Longford died in May 1835, aged 61, and was
Richard Pakenham Richard Pakenham Sir Richard Pakenham PC (19 May 1797 – 28 October 1868) was a British diplomat. He served as Ambassador to the United States from 1835 until 1847, during which time he unsuccessfully worked to prevent U.S. annexation of Texas and California by establishing British forces there instead. Pakenham, the fifth son of Admiral Sir Thomas Pakenham, by his wife, Louisa, daughter of the Right Hon. John Staples, was born at Pakenham Hall, County Westmeath, Ireland. He completed his education at Trinity College, Dublin, and, apparently without waiting to take a degree, entered the foreign office on 15 October