Earl of Harrington land formerly belonging to Kensington Palace: Harrington House remained in the family until the First World War. It is currently home to the Russian Embassy. Serena Armstrong-Jones, Countess of Snowdon, wife of the Earl of Snowdon, nephew of Queen Elizabeth II, and member of the extended British Royal Family, is the daughter of the 12th Earl of Harrington. The heir apparent is the present holder's son William Henry Leicester Stanhope, Viscount Petersham (b. 1967).<br> The heir apparent's heir apparent is his son the Hon. Augustus Stanhope (b. 2005). Earl of Harrington Earl of Harrington is a title in the Peerage
Earl of Catherlough Earl of Catherlough Earl of Catherlough was a title in the Peerage of Ireland. It was created in 1763 for Robert Knight, 1st Baron Luxborough (1702–1772), Member of Parliament for Great Grimsby, Castle Rising and Milborne Port. The 1st Earl was the only son of Robert Knight, Cashier of the South Sea Company, by his first wife. He was with his father on his flight to Brabant in February 1721. In 1727, following his return to England, he married Henrietta St John, daughter of Henry St John, 1st Viscount St John, by his 2nd wife Angelica Pelissary. Henrietta was thus