 Anarchist communes were formed in Europe during the Nineteenth Century and in Spain during the 1930s. There have been ongoing movements and organizations of indigenous peoples and others who inhabit the margins of mainstream political life. In the 1960s and 70s, anarchist separatism was reiterated in the Hippy communes and attempts to live off the grid and get back to nature. Alternative communes, squats, and spontaneous gatherings continue to occur.