Surrey County Cricket Club (including the first ever officially constituted County Championship in 1890); and seven consecutive outright titles from 1952 to 1958 inclusive following a shared title (with Lancashire) in 1950. In 1955, Surrey won 23 of its 28 county matches, a record that still stands and can no longer be bettered as counties have played fewer than 23 matches each season since 1993. To date, Surrey has won the official County Championship 19 times outright (and shared once), more than any other county with the exception of Yorkshire, with the most recent win being 2018. The club's traditional badge is the Prince
Middlesex County Cricket Club quarters and from 2007, Middlesex have worn exclusive pink shirts during their Twenty20 matches in support of the Breakthrough Breast Cancer charity. The club has an indoor school based in Finchley, the Middlesex Academy and a project at Radlett Cricket Club. Middlesex have won thirteen County Championship titles (including 2 shared titles), the most recent in 2016. In limited overs cricket, they have won two Benson & Hedges Cups, four one-day cricket titles, one National League and the Twenty20 Cup, through which they became the first county club to qualify for both the Stanford Super Series and the Twenty20 Champions