Historical Periods
Danelaw (878–879)
878 CE – 879 CE
Area: 45,807 km²
Danelaw (880–885)
880 CE – 885 CE
Area: 55,257 km²
Danelaw (886–910)
886 CE – 910 CE
Area: 54,513 km²
Danelaw (911–921)
911 CE – 921 CE
Area: 54,568 km²
Danelaw (922–935)
922 CE – 935 CE
Area: 16,602 km²
Danelaw (936–946)
936 CE – 946 CE
Area: 16,771 km²
Danelaw (947–959)
947 CE – 959 CE
Area: 16,602 km²