What title is the husband of Philippa Charlotte Middleton heir to?
James Matthews (racing driver) James Spencer Matthews (born 21 August 1975) is a British former professional racing driver, hedge fund manager, and heir to the Scottish courtesy title of Laird of Glen Affric. In 2017, he married Philippa Middleton, younger sister of Catherine, Duchess of Cambridge.
Duke of Atholl Duke of Atholl, alternatively Duke of Athole, named after Atholl in Scotland, is a title in the Peerage of Scotland held by the head of Clan Murray. It was created by Queen Anne in 1703 for John Murray, 2nd Marquess of Atholl, with a special remainder to the heir male of his father, the 1st Marquess.