The CPC was created in 1991 by six members of the United States House of Representatives: U.S. Representatives Ron Dellums (D-CA), Lane Evans (D-IL), Thomas Andrews (D-ME), Peter DeFazio (D-OR), Maxine Waters (D-CA) and Bernie Sanders (I-VT). More House Members joined shortly after, including Major Owens (D-NY), Nydia Velázquez (D-NY), David Bonior (D-MI), Bob Filner (D-CA), Barney Frank (D-MA), Maurice Hinchey (D-NY), Jim McDermott (D-WA), Jerry Nadler (D-NY), Patsy Mink (D-HI), George Miller (D-CA), Pete Stark (D-CA), John Olver (D-MA), Lynn Woolsey (D-CA) and Nancy Pelosi (D-CA). Sanders was the convener and first CPC Chairman. Bill Goold was Staff Coordinator for the Progressive Caucus in its early years until 1998.