Championship History

 

 

1884 – Undefeated

1885 – Undefeated

1887 – Undefeated

1899 – Undefeated

1909 – Undefeated

1913 – Undefeated

1934 – Undefeated

1947 – Undefeated

1956 – Undefeated

1975 – Undefeated

1954 – Gummere Cup Champions

1958 – Gummere Cup Champions

1966 – Gummere Cup Champions

1967 – Gummere Cup champions

1969 – Gummere Cup Champions

1975 – Gummere Cup Champions

1994 – NEPSAC Champions

1992  – ISL Champions

1992 – NEPSAC Champions

1997 – ISL Champions

1997 – NEPSAC Champions

2012 – ISL Champions

2012 – NEPSAC Champions

2013 – ISL Co-Champions

2013 – NEPSAC Champions

2014 –  ISL Champions

2014 –  NEPSAC Champions

1985 – ISL Champions

1985 – NEPSAC Champions

2006 – NEPSAC Champions

2007 – NEPSAC Champions

2011 – ISL Champions

2011 – NEPSAC Champions

2013 – ISL Champions

2013 – NEPSAC Champions

1982 – ISL Champions

1993 – ISL Champions

1994  – ISL Champions

1998 – N.E. Champions

1909 – N.E. Private School Champions

1913 – N.E. Private School Champions

1917 – Massachusetts State Prep School Champions

1920 – Greater Boston Prep School League Champions

1924 – Greater Boston Prep School League Champions

1936 – N.E. Prep School Champions

1959 – Private School League Champions

1960 – Private School League Champions

1961 – Private School League Champions

1962 – Private School League Champions

1976 – ISL Eberhart Division Champions

1981 – ISL Champions

1982 – ISL Champions

1983 – ISL Champions

1984 – ISL Champions

1985 – ISL Champions

1986  – ISL Champions

1987 – ISL Champions

1988 – ISL Champions

1989 – ISL Champions

1990 – ISL Champions

1991 – ISL Champions

1992 – ISL Champions

1992 – N.E. Champions

1993 – ISL Champions

1994 – ISL Champions

1997 – ISL Champions

1998 – ISL Champions

1999 – ISL Champions

2000 –  ISL Champions

2001 – ISL Eberhard Division Champions

2002  – ISL Eberhard Division Champions

2003 – ISL Eberhard Division Champions

2015 – NEPSAC Champions

2016 – NEPSAC Champions

1951 – Private School League Champions

1954 – Private School League Champions

1972 – ISL Champions

1972 – NEPSAC Champions

1973 – NEPSAC Champions

1999 – ISL Champions

1999 – NEPSAC Champions

2006 – ISL Champions

2006 – NEPSAC Champions

2008 – ISL Champions

2008 – NEPSAC Champions

2009 – ISL Champions

2009 – NEPSAC Champions

2011 – ISL Champions

2012 – ISL Champions

2012 – NEPSAC Champions

1993 – NEPSAC Small School Champions

1999 – NEPSAC Champions

1951 – N.E. Interscholastic Champions

1962 – Graves-Kelsey Champions

1908 – Undefeated

1952 – Private School League Champions

1954 – Private School League Champions

1958 – Private School League Champions

1959 – Private School League Champions

1960 – Private School League Champions

1963 – Private School League Champions

1960 – Private School League Champions

1961 – Private School League Champions

1964 – Private School League Champions

1968 – Private School League Champions

1977 – ISL Champions

1978 – ISL Champions

1983 – ISL Champions

1984 – ISL Champions

1985 – ISL Champions

1988 – ISL Champions

1987 – ISL Champions

1999 – ISL Champions

2000 – ISL Champions

2014 – ISL Champions

2015 – ISL Champions

2016 – ISL Co-Champions

2018 – ISL Co-Champions

1922 – Prep School Champions

1952 – Private School League Champions

1960 – Private School League Champions

1963 – Private School League Champions

1971 – Private School League Champion

1988 – NEIRA Champions

1989 – National Champions

2008 – NEIRA Medalists

2010 – NEIRA Medalists

2012 – NEIRA Medalists

2015 – 2x NEIRA Champions, 3x NEIRA Medalists

2017 – NEIRA Champions, 2x NEIRA Medalists

1932 – Undefeated

1975 – NEIRA Champions

1988 – NEIRA Champions

2000 – NEIRA Champions