1990 – 1999 to 1999 – 2000 – Known as “B1” Grade
2000 – 2001 to 2001 – 2002 – Known as “C” Grade
2002 – 2003 to 2006 – 2007 – Known as John Adam Shield
2007 – 2008 to 2018 – 2019 – Known as Adams Shield – Jika Reserve
2019 – 2020 – Known as John Adams Shield – “B” Grade
Premiers
| 2023 – 24 |
Keon Park 2nd XI CC |
| 2022 – 23 |
Old Ivanhoe Grammarians CC |
| 2021 – 22 |
Holy Trinity 2nd XI CC |
| 2020 – 21 |
Bellfield CC |
| 2019 – 20 |
Preston Baseballers 2nd XI CC |
| 2018 – 19 |
Rivergum 2nd XI CC |
| 2017 – 18 |
Rivergum 2nd XI CC |
| 2016 – 17 |
Rivergum 2nd XI CC |
| 2015 – 16 |
Darebin Chargers 2nd XI CC |
| 2014 – 15 |
Holy Trinity 2nd XI CC |
| 2013 – 14 |
North Brunswick Rosebank 2nd XI CC |
| 2012 – 13 |
North Brunswick Rosebank 2nd XI CC |
| 2011 – 12 |
Rivergum 2nd XI CC |
| 2010 – 11 |
Northcote United 2nd XI CC |
| 2009 – 10 |
Keon Park 2nd XI CC |
| 2008 – 09 |
North Brunswick Rosebank 2nd XI CC |
| 2007 – 08 |
Rosebank 2nd XI CC |
| 2006 – 07 |
Dennis CC |
| 2005 – 06 |
Rivergum CC |
| 2004 – 05 |
Rosebank 3rd XI CC |
| 2003 – 04 |
Mayston-Bunborough CC |
| 2002 – 03 |
Croxton Park CC |
| 2001 – 02 |
Rivergum CC |
| 2000 – 01 |
Lalor 2nd XI CC |
| 1999 – 00 |
Camrea 2nd XI CC |
| 1998 – 99 |
Thomastown 2nd XI CC |
| 1997 – 98 |
Mernda 2nd XI CC |
| 1996 – 97 |
Oakhill Clelands 2nd XI CC |
| 1995 – 96 |
Princes Hill CC |
| 1994 – 95 |
Cameron 2nd XI CC |
| 1993 – 94 |
Fairfield Footballers CC |
| 1992 – 93 |
Lalor Stars 2nd XI CC |
| 1991 – 92 |
Fairfield CC |
| 1990 – 91 |
Bundoora Park CC |
