The majority led by Humberto Vargas Carbonell was more radical than the faction of Eduardo Mora Valverde.
[1] The PPC was registered at the Supreme Electoral Tribunal (TSE) between June 1988 and September 1995 as Civilian People's Party (Partido del Pueblo Civilista).
Members went to the new Democratic Force (Fuerza Democrática, FD) that was founded in 1993 or left for other parties.
Eduardo Mora Valverde and José Merino del Rio became founders of the Broad Front (Frente Amplio) in 2004.
[citation needed] The PPC was a member of the Foro de São Paulo.