| Year |
Result |
| 2024 |
M-O-T (Middletown) 3, Naamans (Wilmington) 0 |
| 2023 |
M-O-T (Middletown) 10, Naamans (Wilmington) 2 |
| 2022 |
Naamans (Wilmington) 4, Milton 1 |
| 2021 |
Canal (Bear) 4, Camden-Wyoming 0 |
| 2020 |
International tournament not held due to Covid-19 pandemic |
| 2019 |
Newark National 5, Lower Sussex (Frankford) 2 |
| 2018 |
Milton 9, Newark National 1 |
| 2017 |
Milton 10, Brandywine (Wilmington) 0 (6 innings) |
| 2016 |
Milton 16, Brandywine (Wilmington) 4 (6 innings) |
| 2015 |
M-O-T (Middletown) 6, Newark American 2 |
| 2014 |
Newark National 10, Woodbridge 5 |
| 2013 |
Newark National 12, Millsboro 0 (4 innings) |
| 2012 |
Newark National 2, M-O-T (Middletown) 1 |
| 2011 |
Newark National 7, Lower Sussex (Frankford) 0 |
| 2010 |
Brandywine (Wilmington) 3, Millsboro 0 |
| 2009 |
M-O-T (Middletown) 13, Canal (Bear) 3 (4 innings) |
| 2008 |
M-O-T (Middletown) 9, Naamans (Wilmington) 6 |
| 2007 |
M-O-T (Middletown) 11, Brandywine (Wilmington) 1 (4 innings) |
| 2006 |
Naamans (Wilmington) 7, M-O-T (Middletown) 5 |
| 2005 |
Canal (Bear) 7, Georgetown 6 (7 innings) |
| 2004 |
Capitol (Wilmington) 4, M-O-T (Middletown) 3 |
| 2003 |
Naamans (Wilmington) 12, M-O-T (Middletown) 2 (4 innings) |
| 2002 |
Lower Sussex (Frankford) 6, Newark American 5 |
| 2001 |
Midway (Newark) 9, Camden-Wyoming 5 |
| 2000 |
Milford 5, Naamans (Wilmington) 1 |
| 1999 |
Dover d. Capitol (Wilmington) |
| 1998 |
Georgetown 9, Newark National 6 |
| 1997 |
Georgetown 6, M-O-T (Middletown) 3 |
| 1996 |
Brandywine (Wilmington) 8, Nanticoke (Seaford) 4 |
| 1995 |
Brandywine (Wilmington) 10, Nanticoke (Seaford) 8 (8 innings) |
| 1994 |
Canal (Bear) 3, Laurel 0 |
| 1993 |
Nanticoke (Seaford) 5, Midway (Newark) 1 |
| 1992 |
Newark National 9, Camden-Wyoming 7 |
| 1991 |
Newark American 6, Dover 2 |
| 1990 |
Newark American 2, Camden-Wyoming 0 (7 innings) |
| 1989 |
Brandywine (Wilmington) 8, Dover 7 |
| 1988 |
Brandywine (Wilmington) 8, Nanticoke (Seaford) 5 |
| 1987 |
Nanticoke (Seaford) d. Newark American |
| 1986 |
Nanticoke (Seaford) 17, Piedmont (Hockessin) 5 |
| 1985 |
Newark American 12, Dover 5 |
| 1984 |
Newark National 10, Nanticoke (Seaford) 2 |
| 1983 |
Piedmont (Hockessin) d. Millsboro |
| 1982 |
Nanticoke (Seaford) 4, Newark National 0 |
| 1981 |
Nanticoke (Seaford) 2, Canal (Bear) 1 |
| 1980 |
Newark National d. Nanticoke (Seaford) |
| 1979 |
Nanticoke (Seaford) d. Stanton-Newport |
| 1978 |
Naamans (Wilmington) 1, M-O-T (Middletown) 0 (9 innings) |
| 1977 |
Brandywine (Wilmington) 6, Georgetown 5 (7 innings) |
| 1976 |
Naamans (Wilmington) 3, Lower Sussex (Frankford) 0 |
| 1975 |
Brandywine (Wilmington) 2, Lower Sussex (Frankford) 1 |
| 1974 |
Newark National 1, Laurel 0 |
| 1973 |
Dover 3, Newark American 0 |
| 1972 |
Suburban (New Castle) 5, Lower Sussex (Frankford) 0 |
| 1971 |
Suburban (New Castle) 5, Lower Sussex (Frankford) 0 |
| 1970 |
Newark American 4, Georgetown 0 |
| 1969 |
Camden-Wyoming 1, Wilmington Optimist 0 |
| 1968 |
Newark American 4, Dover 0 (7 innings) |
| 1967 |
Georgetown 5, Naamans (Wilmington) 4 (8 innings) |
| 1966 |
Georgetown 6, Newark American 2 |
| 1965 |
M-O-T (Middletown) 7, Wilmington Optimist 1 |
| 1964 |
Dover 7, Naamans (Wilmington) 0 |
| 1963 |
Capitol (Wilmington) 6, M-O-T (Middletown) 4 |
| 1962 |
Wilmington Optimist 5, Georgetown 2 |
| 1961 |
Wilmington Optimist 4, Dover 3 |
| 1960 |
Nanticoke (Seaford) 5, Wilmington Optimist 2 (10 innings) |
| 1959 |
Wilmington Optimist 1, Nanticoke (Seaford) 0 (7 innings) |
| 1958 |
Wilmington Optimist 2, M-O-T (Middletown) 1 |
| 1957 |
Newark National 3, Newark American 0 |