Suffragette suffragettes chaining themselves to railings, setting fire to post box contents, smashing windows and eventually detonating bombs. Some radical techniques used by the suffragettes were learned from Russian exiles from tsarism who had escaped to England. In 1914, at least seven churches were bombed or set on fire across the United Kingdom, including Westminster Abbey, where an explosion aimed at destroying the 700-year-old Coronation Chair, only caused minor damage. One suffragette, Emily Davison, died under the King's horse, Anmer, at The Derby on 4 June 1913. It is debated whether she was trying to pull down the horse, attach a
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