The Netherlands Football League Championship 1902–1903 was contested by eighteen teams participating in three divisions. This season, the western division had been split in two, creating the Eerste Klasse West-A and the Eerste Klasse West-B. The national champion would be determined by a play-off featuring the winners of the three divisions of the Netherlands. HVV Den Haag won this year's championship by beating Vitesse Arnhem and Volharding.
The Netherlands Football League Championship 1908–1909 was contested by seventeen teams participating in two divisions. The national champion would be determined by a play-off featuring the winners of the eastern and western football division of the Netherlands. Sparta Rotterdam won this year's championship by beating RKVV Wilhelmina 6-2 and 4–1.
The Netherlands Football League Championship 1910–1911 was contested by seventeen teams participating in two divisions. The national champion would be determined by a play-off featuring the winners of the eastern and western football division of the Netherlands. Sparta Rotterdam won this year's championship by beating GVC Wageningen 1-0 and 5–1.
The Netherlands Football League Championship 1911–1912 was contested by eighteen teams participating in two divisions. The national champion would be determined by a play-off featuring the winners of the eastern and western football division of the Netherlands. Sparta Rotterdam won this year's championship by beating GVC Wageningen 3-1 and 5–0.
The Netherlands Football League Championship 1912–1913 was contested by eighteen teams participating in two divisions. The national champion would be determined by a play-off featuring the winners of the eastern and western football division of the Netherlands. Sparta Rotterdam won this year's championship by beating Vitesse Arnhem 2-1 and 2–1.
The Netherlands Football League Championship 1914–1915 was contested by eighteen teams participating in two divisions. The national champion would be determined by a play-off featuring the winners of the eastern and western football division of the Netherlands. Sparta Rotterdam won this year's championship by beating Vitesse Arnhem 3–0 in a Championship Play-off Replay match.
The Netherlands Football League Championship 1922–1923 was contested by 43 teams participating in four divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and western football division of the Netherlands. RCH won this year's championship by beating Be Quick 1887, Go Ahead, and Willem II.
The Netherlands Football League Championship 1923–1924 was contested by 51 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. Feijenoord won this year's championship by beating Stormvogels, NAC, SC Enschede and Be Quick 1887.
The Netherlands Football League Championship 1924–1925 was contested by 51 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. HBS Craeyenhout won this year's championship by beating NAC, Sparta Rotterdam, Go Ahead and LAC Frisia 1883.
The Netherlands Football League Championship 1928–1929 was contested by 50 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. PSV Eindhoven won this year's championship by beating Go Ahead, Feijenoord, Sparta Rotterdam and Velocitas 1897.
The Netherlands Football League Championship 1930–1931 was contested by 50 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. AFC Ajax won this year's championship by beating Feijenoord, PSV Eindhoven, Go Ahead and Velocitas 1897.
The Netherlands Football League Championship 1931–1932 was contested by 50 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. AFC Ajax won this year's championship by beating Feijenoord, SC Enschede, PSV Eindhoven and Veendam.
The Netherlands Football League Championship 1934–1935 was contested by 50 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. PSV won this year's championship by beating Go Ahead, AFC Ajax, Velocitas 1897 and DWS.
The Netherlands Football League Championship 1935–1936 was contested by 50 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. Feijenoord won this year's championship by beating AFC Ajax, SC Enschede, Be Quick 1887 and NAC.
The Netherlands Football League Championship 1936–1937 was contested by 50 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. AFC Ajax won this year's championship by beating Feijenoord, PSV Eindhoven, Be Quick 1887 and Go Ahead.
The Netherlands Football League Championship 1939–1940 was contested by 52 teams participating in five divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, southern and two western football divisions of the Netherlands. Feijenoord won this year's championship by beating Blauw-Wit Amsterdam, Heracles, Juliana and GVAV Rapiditas.
The Netherlands Football League Championship 1946–1947 was contested by 66 teams participating in six divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, two southern and two western football divisions of the Netherlands. AFC Ajax won this year's championship by beating sc Heerenveen, NEC Nijmegen, MVV Maastricht, BVV Den Bosch and Blauw-Wit Amsterdam.
The Netherlands Football League Championship 1948–1949 was contested by 66 teams participating in six divisions. The national champion would be determined by a play-off featuring the winners of the eastern, northern, two southern and two western football divisions of the Netherlands. SVV won this year's championship by beating BVV Den Bosch, AGOVV Apeldoorn, sc Heerenveen, VSV and NOAD.
The Netherlands Football League Championship 1952–1953 was contested by 56 teams participating in four divisions. The national champion would be determined by a play-off featuring the winners of each division of the Netherlands. RCH won this year's championship by beating FC Eindhoven, Sparta Rotterdam and Vitesse Arnhem.
Montfoort Samen Verder 2019 is an association football club from Montfoort, Netherlands that was founded on 19 July 2019 out of a merger between Voetbalvereniging Montfoort and the Montfoortse Sportvereniging 1919. The first male squad of MSV '19 plays in the Eerste Klasse since foundation, continuing VV Montfoort's league since 2015.
