In 1889, Emmeline founded the Women's Franchise League, which fought to allow married women to vote in local elections. In October 1903, she helped found the more militant Women's Social and Political Union (WSPU) - an organisation that gained much notoriety for its activities and whose members were the first to be christened 'suffragettes'. Emmeline's daughters Christabel and Sylvia were both active in the cause. British politicians, press and public were astonished by the demonstrations, window smashing, arson and hunger strikes of the suffragettes. In 1913, WSPU member Emily Davison was killed when she threw herself under the king's horse at the Derby as a protest at the government's continued failure to grant women the right to vote.