| Premiers |
 | 1934 - 1935 to 1999 - 2000 - Known as "C" Grade 2000 - 2001 to 2001 - 2002 - Known as "C1" Grade 2002 - 2003 to 2006 - 2007 - Known as Les Horne Shield 2007 - 2008 to 2018 - 2019 - Known as Les Horne Shield - Quick Reserve 2019 - 2020 - Known as Horne Shield - "C" Grade |
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"C" GRADE HORNE SHIELD |
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| 1934 - 35 | Preston Baseballers CC |
| 1935 - 36 | Sherry Socials CC |
| 1936 - 37 | Ajax CC |
| 1937 - 38 | Cliftons CC |
| 1938 - 39 | East Northcote CC |
| 1939 - 40 | Broadway Socials CC |
| 1940 - 41 | Excelsior CC |
| 1941 - 42 | Reservoir Districts CC |
| 1942 - 43 | In Recess |
| 1943 - 44 | In Recess |
| 1944 - 45 | In Recess |
| 1945 - 46 | In Recess |
| 1946 - 47 | Thornbury HACBS CC |
| 1947 - 48 | John Vale Old Boys CC |
| 1948 - 49 | Northcote United CC |
| 1949 - 50 | Leeds CC |
| 1950 - 51 | Wanderers Athletic Club CC |
| 1951 - 52 | Sumner Colts CC |
| 1952 - 53 | Northcote Park Footballers CC |
| 1953 - 54 | Regent District CC |
| 1954 - 55 | Northcote ANA CC |
| 1955 - 56 | Batman United CC |
| 1956 - 57 | West Preston CC |
| 1957 - 58 | Northcote Park Footballers CC |
| 1958 - 59 | Cameron CC |
| 1959 - 60 | Leeds CC |
| 1960 - 61 | Preston Baseballers 2nd XI CC |
| 1961 - 62 | Leeds CC |
| 1962 - 63 | Preston Baseballers 2nd XI CC |
| 1963 - 64 | Northcote Park Footballers CC |
| 1964 - 65 | Camrea CC |
| 1965 - 66 | Northern Socials 2nd XI CC |
| 1966 - 67 | East Preston CC |
| 1967 - 68 | Lalor CC |
| 1968 - 69 | Keon Park 2nd XI CC |
| 1969 - 70 | Reservoir Socials CC |
| 1970 - 71 | Preston Football Club 2nd XI CC |
| 1971 - 72 | Sumner Colts CC |
| 1972 - 73 | Keon Park 3rd XI CC |
| 1973 - 74 | Lalor 2nd XI CC |
| 1974 - 75 | Preston Footballers CC |
| 1975 - 76 | Reservoir 2nd XI CC |
| 1976 - 77 | Preston YCW CC |
| 1977 - 78 | Kingsbury CC |
| 1978 - 79 | Princes Hill CC |
| 1979 - 80 | Regent District 2nd XI CC |
| 1980 - 81 | Mernda CC |
| 1981 - 82 | Thornbury CC |
| 1982 - 83 | East Brunswick CC |
| 1983 - 84 | Reservoir Colts CC |
| 1984 - 85 | Northcote United CC |
| 1985 - 86 | Kingsbury 2nd XI CC |
| 1986 - 87 | East Brunswick 2nd XI CC |
| 1987 - 88 | Lalor Stars CC |
| 1988 - 89 | Preston Druids 2nd XI CC |
| 1989 - 90 | Gowerville United CC |
| 1990 - 91 | Fairfield CC |
| 1991 - 92 | Holy Trinity CC |
| 1992 - 93 | North Brunswick CC |
| 1993 - 94 | Princes Hill CC |
| 1994 - 95 | Epping 2nd XI CC |
| 1995 - 96 | East Brunswick 2nd XI CC |
| 1996 - 97 | Mernda 2nd XI CC |
| 1997 - 98 | Cameron 3rd XI CC |
| 1998 - 99 | Dennis CC |
| 1999 - 00 | Keon Park 3rd XI CC |
| 2000 - 01 | Croxton Youth Club CC |
| 2001 - 02 | Rosebank 3rd XI CC |
| 2002 - 03 | Dennis 2nd XI CC |
| 2003 - 04 | Plenty United 2nd XI CC |
| 2004 - 05 | Keon Park 3rd XI CC |
| 2005 - 06 | Northern Social 2nd XI CC |
| 2006 - 07 | North Brunswick Rosebank 3rd XI CC |
| 2007 - 08 | Cobras 2nd XI CC |
| 2008 - 09 | Cameron 2nd XI CC |
| 2009 - 10 | Rivergum 2nd XI CC |
| 2010 - 11 | Bundoora Park 2nd XI CC |
| 2011 - 12 | Bundoora Park 2nd XI CC |
| 2012 - 13 | Grading Year |
| Blue | Darebin Chargers 2nd XI CC |
| Gold | Preston Baseballers 2nd XI CC |
| 2013 - 14 | Preston Baseballers 2nd XI CC |
| 2014 - 15 | Preston Baseballers 2nd XI CC |
| 2015 - 16 | Bundoora Park 2nd XI CC |
| 2016 - 17 | Heidelberg West 2nd XI CC |
| 2017 - 18 | Cameron 2nd XI CC |
| 2018 - 19 | Cobras 2nd XI CC |
| 2019 - 20 | Strathewen 2nd XI CC |
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