Sep 825 Battle of Ellendun aka Wroughton

Wessex

Mercia

Beornwulf King Mercia defeated

31 Dec 870 Battle of Englefield

A victory for the Anglo-Saxons.

English

Æthelwulf of Berkshire Mercia Earldorman Berkshire [45]

Vikings

Sidrac Unknown killed

04 Jan 871 Battle of Reading

Vikings

English

Alfred "The Great" King England [22]

Æthelred King Wessex [24]

Æthelwulf of Berkshire Mercia Earldorman Berkshire [46] killed

08 Jan 871 Berkshire: Battle of Ashdown

Vikings

Bagsecg Unknown killed

Halfdan Ragnarsson

22 Jan 871 Old Basing: Battle of Basing

Vikings

English

Æthelred King Wessex [24]

c 22 Mar 871 Battle of Marton

Vikings

Halfdan Ragnarsson

English

Alfred "The Great" King England [22]

Æthelred King Wessex [24]

Heahmund Wessex Bishop Sherborne killed

23 Apr 871 Alfred "The Great" Becomes King of England

Alfred "The Great" King England [22] succeeded King England: Wessex

c 12 May 878 Battle of Edington

At which Alfred finally succeeds in defeating the Danes. Guthrum, the defeated Danish King agreed to be converted to Christianity and was baptised three weeks after the battle.

Vikings

Guthrum Unknown

a 12 May 878 Treaty Wedmore

c Aug 878 Alfred "The Great" King England [29] signed

937 Battle of Brunanburh

England

937 Ælfwine Wessex killed

937 Æthelwine Wessex killed

Vikings

13 Dec 902 East Anglia: Battle of the Holme

Danes

Eohric King East Anglia killed

Oscetel Wessex killed

Ysopa Wessex killed

Brihtsige Wessex killed

Æthelwold Wessex killed

England

Sigehelm Kent killed

13 Nov 1002 St. Brice's Day Massacre

At which Æthelred "Unready" II King England ordered the killing of all Danes living in England. Evidence remains scanty although the is some evidence of a massacre in Oxford.

Æthelred "Unready" II King England [36] ordered

950 Battle of Carno

Sons of Hywel

954 Llanrwst: Battle of Llanwrst

Sons of Idwal

980 Battle of Anglesey

Viking

Gofraid mac Arailt Ivar

Custennin ab Iago Aberffraw killed

c 1018 Carham on Tweed: Battle of Carham

Scotland and Strathclyde

Malcolm I King Scotland [64]

Owen "The Bald" Strathclyde

England

Eadwulf Cudel Northumbria Earl Bernicia

1039 Battle of Rhyd-y-groes

1039 Edwine Mercia died