Cricket is known to have been played in England since the 16th century. The Marylebone Cricket Club, based at Lords, developed the modern rules of play and conduct.
There are eighteen professional county clubs, seventeen of them in England and one in Wales. All eighteen counties are named after, and were originally representative of, historic counties. These clubs are heavily dependent on subsidies from the England and Wales Cricket Board, which makes its money from television and endorsement contracts and attendances at international matches.
Each summer the county clubs compete in the first class County Championship, which consists of two leagues of nine teams and in which matches are played over four days. The same teams also play one day cricket in the Royal London One-Day Cup, and Twenty20 cricket in the NatWest t20 Blast.
The Minor Counties Cricket Championship is a season-long competition in England for county clubs that do not have first-class status. There are nineteen teams representing historic English counties along with a Welsh minor counties team.
Below the county game, there are a raft of club competitions organised on a regional basis. ECB Premier Leagues being the highest level. There are also non-ECB-affiliated leagues such as the Bradford Cricket League, the Lancashire League and the Central Lancashire League.
The following games are considered derbies:-