1913 Epsom Derby stirrup. Davison was knocked to the ground; some reports say she was kicked in the head by Anmer, but the surgeon who operated on Davison stated that "I could find no trace of her having been kicked by a horse". The event was captured on three news cameras. Davison's purpose in attending the Derby and walking onto the course is unclear. She did not discuss her plans with anyone or leave a note. Several theories have been suggested, including that she intended to cross the track, believing that all horses had passed; that she wanted to pull down the King's
Emily Davison at the University of London; she graduated with third-class honours in 1908. Davison joined the Women's Social and Political Union (WSPU) in November 1906. Formed in 1903 by Emmeline Pankhurst, the WSPU brought together those who thought that militant, confrontational tactics were needed to achieve their ultimate goal of women's suffrage. Davison joined in the WSPU's campaigning, and became an officer of the organisation and a chief steward during marches. In 1908 or 1909 she left her job teaching and dedicated herself full-time to the union. She began taking increasingly confrontational actions, which prompted Sylvia Pankhurst—the daughter of Emmeline and