What Lady Louise will inherit from Prince Philip after his passing Entertainment Mon, Apr 19, 2021 Prince Edward and Sophie’s daughter Lady Louise is set to inherit certain items from Prince Philip after his passing. The 17-year-old and the late Duke of Edinburgh had a shared passion for carriage driving for which she will get two black ponies which always accompanied Prince Philip in his carriage rides. Furthermore, insiders told the Prince Philip had taught her and Sophie how to carriage ride. In 2019, Lady Louise placed third after taking part in a carriage driving competition. The teen paid tribute to her grandfather when he passed away on April 9 and was then pictured driving Prince Philip’s carriage.