Senate · MAJan 3, 2021 – Jan 3, 2027 · Democratic
Senate · MAJan 6, 2015 – Jan 3, 2021 · Democratic
Senate · MAJul 16, 2013 – Jan 3, 2015 · Democratic
House · MA-5Jan 3, 2013 – Jul 15, 2013 · Democratic
House · MA-7Jan 5, 2011 – Jan 3, 2013 · Democratic
House · MA-7Jan 6, 2009 – Jan 3, 2011 · Democratic
House · MA-7Jan 4, 2007 – Jan 3, 2009 · Democratic
House · MA-7Jan 4, 2005 – Jan 3, 2007 · Democratic
House · MA-7Jan 7, 2003 – Jan 3, 2005 · Democratic
House · MA-7Jan 3, 2001 – Jan 3, 2003 · Democratic
House · MA-7Jan 6, 1999 – Jan 3, 2001 · Democratic
House · MA-7Jan 7, 1997 – Jan 3, 1999 · Democratic
House · MA-7Jan 4, 1995 – Jan 3, 1997 · Democratic
House · MA-7Jan 5, 1993 – Jan 3, 1995 · Democratic
House · MA-7Jan 3, 1991 – Jan 3, 1993 · Democratic
House · MA-7Jan 3, 1989 – Jan 3, 1991 · Democratic
House · MA-7Jan 6, 1987 – Jan 3, 1989 · Democratic
House · MA-7Jan 3, 1985 – Jan 3, 1987 · Democratic
House · MA-7Jan 3, 1983 – Jan 3, 1985 · Democratic
House · MA-7Jan 5, 1981 – Jan 3, 1983 · Democratic
House · MA-7Jan 15, 1979 – Jan 3, 1981 · Democratic
House · MA-7Jan 4, 1977 – Jan 3, 1979 · Democratic
House · MA-7Jan 14, 1975 – Jan 3, 1977 · Democratic