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
Premiers
| 2025 – 26 | Bellfield 3rd XI CC |
| 2024 – 25 2023 – 24 |
Old Ivanhoe Grammarians CC 3rd XI Holy Trinity 3rd XI CC |
| 2022 – 23 | Keon Park CC |
| 2021 – 22 | West Preston 2nd XI CC |
| 2020 – 21 | Old Ivanhoe 2nd XI CC |
| 2019 – 20 | Strathewen 2nd XI CC |
| 2018 – 19 | Cobras 2nd XI CC |
| 2017 – 18 | Cameron 2nd XI CC |
| 2016 – 17 | Heidelberg West 2nd XI CC |
| 2015 – 16 | Bundoora Park 2nd XI CC |
| 2014 – 15 | Preston Baseballers 2nd XI CC |
| 2013 – 14 | Preston Baseballers 2nd XI CC |
| 2012 – 13 | Grading Year |
| Blue | Darebin Chargers 2nd XI CC |
| Gold | Preston Baseballers 2nd XI CC |
| 2011 – 12 | Bundoora Park 2nd XI CC |
| 2010 – 11 | Bundoora Park 2nd XI CC |
| 2009 – 10 | Rivergum 2nd XI CC |
| 2008 – 09 | Cameron 2nd XI CC |
| 2007 – 08 | Cobras 2nd XI CC |
| 2006 – 07 | North Brunswick Rosebank 3rd XI CC |
| 2005 – 06 | Northern Social 2nd XI CC |
| 2004 – 05 | Keon Park 3rd XI CC |
| 2003 – 04 | Plenty United 2nd XI CC |
| 2002 – 03 | Dennis 2nd XI CC |
| 2001 – 02 | Rosebank 3rd XI CC |
| 2000 – 01 | Croxton Youth Club CC |
| 1999 – 00 | Keon Park 3rd XI CC |
| 1998 – 99 | Dennis CC |
| 1997 – 98 | Cameron 3rd XI CC |
| 1996 – 97 | Mernda 2nd XI CC |
| 1995 – 96 | East Brunswick 2nd XI CC |
| 1994 – 95 | Epping 2nd XI CC |
| 1993 – 94 | Princes Hill CC |
| 1992 – 93 | North Brunswick CC |
| 1991 – 92 | Holy Trinity CC |
| 1990 – 91 | Fairfield CC |
| 1989 – 90 | Gowerville United CC |
| 1988 – 89 | Preston Druids 2nd XI CC |
| 1987 – 88 | Lalor Stars CC |
| 1986 – 87 | East Brunswick 2nd XI CC |
| 1985 – 86 | Kingsbury 2nd XI CC |
| 1984 – 85 | Northcote United CC |
| 1983 – 84 | Reservoir Colts CC |
| 1982 – 83 | East Brunswick CC |
| 1981 – 82 | Thornbury CC |
| 1980 – 81 | Mernda CC |
| 1979 – 80 | Regent District 2nd XI CC |
| 1978 – 79 | Princes Hill CC |
| 1977 – 78 | Kingsbury CC |
| 1976 – 77 | Preston YCW CC |
| 1975 – 76 | Reservoir 2nd XI CC |
| 1974 – 75 | Preston Footballers CC |
| 1973 – 74 | Lalor 2nd XI CC |
| 1972 – 73 | Keon Park 3rd XI CC |
| 1971 – 72 | Sumner Colts CC |
| 1970 – 71 | Preston Football Club 2nd XI CC |
| 1969 – 70 | Reservoir Socials CC |
| 1968 – 69 | Keon Park 2nd XI CC |
| 1967 – 68 | Lalor CC |
| 1966 – 67 | East Preston CC |
| 1965 – 66 | Northern Socials 2nd XI CC |
| 1964 – 65 | Camrea CC |
| 1963 – 64 | Northcote Park Footballers CC |
| 1962 – 63 | Preston Baseballers 2nd XI CC |
| 1961 – 62 | Leeds CC |
| 1960 – 61 | Preston Baseballers 2nd XI CC |
| 1959 – 60 | Leeds CC |
| 1958 – 59 | Cameron CC |
| 1957 – 58 | Northcote Park Footballers CC |
| 1956 – 57 | West Preston CC |
| 1955 – 56 | Batman United CC |
| 1954 – 55 | Northcote ANA CC |
| 1953 – 54 | Regent District CC |
| 1952 – 53 | Northcote Park Footballers CC |
| 1951 – 52 | Sumner Colts CC |
| 1950 – 51 | Wanderers Athletic Club CC |
| 1949 – 50 | Leeds CC |
| 1948 – 49 | Northcote United CC |
| 1947 – 48 | John Vale Old Boys CC |
| 1946 – 47 | Thornbury HACBS CC |
| 1945 – 46 | In Recess |
| 1944 – 45 | In Recess |
| 1943 – 44 | In Recess |
| 1942 – 43 | In Recess |
| 1941 – 42 | Reservoir Districts CC |
| 1940 – 41 | Excelsior CC |
| 1939 – 40 | Broadway Socials CC |
| 1938 – 39 | East Northcote CC |
| 1937 – 38 | Cliftons CC |
| 1936 – 37 | Ajax CC |
| 1935 – 36 | Sherry Socials CC |
| 1934 – 35 | Preston Baseballers CC |