Microfilms of documents of the Partido dos Trabalhadores: proceedings of the founding meeting 1980 and other meetings of the party leadership 1980-1992; documents of the executive committee 1981-1996; national secretariat 1983-2003; the trade union, agricultural and other secretariats 1987-1998; documents on national conventions and meetings 1981-1998, on the congresses 1991, 1999, on election campaigns and its funding 1988-2002, on the presidential elections of 1989, 1994, 1998 and 2002; press clippings on the PT, Lula and other persons and subjects 1968-1990; periodicals of the PT, including the Boletim Nacional 1983-1994, Brasil Agora 1991-1996, Jornal dos Trabalhadores 1982-1983 and Teoria e Debate 1987-2003.