Arthur Melbourne-Cooper Derby" of 1913 at Epsom, in which suffragette Emily Davison can be seen being trampled to death by the King's racing horse. It was filmed by Cooper with his camera at the finish and his brother Hubert at Tattenham Corner. Both companies were wound up at the outbreak of the First World War when Andrew Heron reported himself for active service. Cooper became munition inspector in Luton, while the family lived nearby in Dunstable. After the First World War, Cooper and his family moved to Blackpool where he became manager of Animads, a subdivision of Langford's Advertising Agency Ltd. He
1780 Epsom Derby hunting lodge that he owned on Epsom Downs. His filly Bridget had won the race, and it had been a great success. Accordingly, a post-race celebration was held by Lord Derby, at which it was decided to hold another new race for both colts and fillies the following year. The matter of naming the race was discussed, with the options being naming it after Derby himself or naming it after Sir Charles Bunbury, a member of the Jockey Club, who was Derby's guest at the Oaks. According to legend, the matter was settled in Derby's favour on the toss of