Inter-club cricket in Melbourne had its beginnings during the 1850s, with matches arranged on an informal basis. The newspapers usually decided the season's best team via the consensus of journalists. In 1870, the Challenge Cup was introduced, beginning an era of more structured competition. For the 1889–90 season, a program of pennant matches was devised over eight rounds, which began the era of club competition recognisable today. The original competing teams were Carlton, Essendon, East Melbourne, Fitzroy, Melbourne, North Melbourne, Port Melbourne, Richmond, St Kilda, South Melbourne, University and Williamstown. There were no restrictions on the recruitment of players and the stronger clubs (such as East Melbourne, Melbourne and South Melbourne) attracted the leading players, and other teams remained very weak, and the unevenness of the competition resulted in a lack of public support. In 1892–93, the competition split into two divisions; and in 1895–96, it split outright into two competitions when the stronger teams seceded. However, unevenness persisted. The solution was found in a district cricket scheme, under which players needed a residential qualification to play for their club. In 1903, a VCA sub-committee recommended the implementation of the system. Due to many differences of opinion (most notably, the powerful
Melbourne Cricket Club dissented), district cricket did not commence until 1906–07. The eleven inaugural district teams were Carlton, Collingwood (a newly formed club), East Melbourne, Essendon, Fitzroy, Hawksburn (which became Prahran the following year), North Melbourne, Richmond, St Kilda, South Melbourne and University – with Melbourne notably absent, maintaining a senior playing presence under non-district rules, but not part of the premiership. A promotion and relegation system between an A Grade and B Grade was originally envisioned but dispensed with; and the premier club of second grade, Northcote, was promoted for 1907–08, bringing the competition's size to twelve clubs. Melbourne finally joined the competition in 1914–15, under special rules allowing it to draw players from anywhere but with a limit on how many could be drawn from any single other club's district. The uneven number of teams necessitated a bye, which remained until 1929/30 when the VCA Colts team comprising under-22s across all districts was included. The Colts team competed for eleven seasons but disbanded during
World War II. Matches continued through the war (although they were not for points) and Footscray was admitted for 1948–49, which again eliminated the bye. From the 1970s onwards, there was consistent expansion of the competition into the outer suburbs. This first occurred with the promotion of two clubs representing outer-suburban areas, Ringwood and Waverley, from Sub-District in 1974–75. Eighteen sides have participated since 1993–94 when teams from Geelong and Frankston Peninsula were admitted. Through this period, there were also relocations of almost half of the existing clubs from their original inner-suburban grounds to new outer-suburban homes. Since 1909–10, the premiership has been decided on the basis of a finals series played after the regular season. This comprised four teams throughout most of its history, before being increased to a final six in 1997–98 season, and later to a final eight. ==Clubs==