Brown Jack on then hunting field: The famous racehorse ridden by his owner, Sir Harold Wernher at a meet. Brown Jack was before his "retirement" probably the most popular racehorse living. He won the Queen Alexandra Stakes at Ascot for the sixth time running this year, ridden as usual by Steve Donoghue. In this photograph Sir Harold is seen on Brown Jack's back at the Fernie Hunt meet near Market Harborough. 1934