Emily Davison was a British suffragette activist who died after stepping in front of the King's horse during a race in 1913. Her intentions are debated, but she died from injuries sustained in the accident. The Haitian Revolution from 1791-1804 saw slaves overthrow French colonial rule and establish an independent state. The Industrial Revolution transformed Britain into the world's first industrialized society in the late 18th century, bringing both economic growth and hardship for workers. European powers used "science" in the 19th century to justify racial hierarchies that placed whites above non-whites.