British National League | ||||
Year | Champion | |||
1935-36 | 7 Teams | |||
1936-37 | 11 Teams | |||
1937-38 | 7 Teams | |||
1938-39 | 7 Teams | |||
1939-40 | 5 Teams | |||
1946-47 | 7 Teams | |||
1947-48 | 8 Teams | |||
1948-49 | 9 Teams | |||
1949-50 | 7 Teams | |||
1950-51 | 6 Teams | |||
1951-52 | 6 Teams | |||
1952-53 | 6 Teams | |||
1953-54 | 5 Teams | |||
1954-55 | 12 Teams | |||
1955-56 | 5 Teams | |||
1956-57 | 5 Teams | |||
1957-58 | 3 Teams | |||
1958-59 | 3 Teams | |||
1959-60 | 3 Teams | |||
1963-64 | 2 Teams | |||
1964-65 | 2 Teams | |||
1966-67 | 2 Teams |