John Griffin, 4th Baron Howard de Walden

Field Marshal John Griffin Griffin, 4th Baron Howard de Walden, 1st Baron Braybrooke, KB, was a British Army officer, politician and peer. He served as a junior officer with the Pragmatic Army in the Dutch Republic and Germany during the War of the Austrian Succession. He commanded a brigade at the Battle of Corbach and the Battle of Warburg in July 1760 during the Seven Years' War. He was wounded at the Battle of Kloster Kampen and retired from active service. Born John Whitwell, he changed his name to Griffin in 1749 under the terms of a settlement from his aunt, the countess of Portsmouth, from whom he inherited Audley End House in 1762. He held the seat of Andover in the House of Commons from 1749 to 1784, when he was elevated to the House of Lords as 4th Baron Howard de Walden. In 1789 he received the further title of 1st Baron Braybrooke. He was married twice but had no children.