Political revolution and constitutional reform across Europe severely limits powers of monarchs, advances democracy.
Gold discovered in Australia and throughout the west of the United States, leading to huge increases in national wealth and encouraging mass migration of free settlers there.
Slavery ended in British colonies and in America. See American Civil War. End of global slave trade enforced by British navy.
William Morris, social reformer, one of the first people to detect and warn of the drawbacks of standardisation, the profit motive and the division of producer/consumer interests
... did not sell terribly well. The 1970s live album Live Dead did capture more of their essence, but commercial success did not come until the country influence came through, ...