White power skinheads, also known as racist skinheads and neo-Nazi skinheads (but derided as boneheads by anti-racist skinheads),[1][2] are members of a neo-Nazi, white supremacist and antisemitic offshoot of the skinhead subculture. Many of them are affiliated with white nationalist organizations and some of them are members of prison gangs.[3] The movement emerged in the United Kingdom between the late 1960s and the late 1970s, before spreading across Eurasia and North America in the 1980–1990s.