Æthelred of Mercia

King of Mercia

10 dated entries naming Æthelred of Mercia, drawn from 10 separate years between 645 CE and 916 CE. Nothing here is written by us: each line is the sentence a Wikipedia year article used, and the link beside it opens the exact revision.

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7th century

  • 645Æthelred, king of Mercia (approximate date)source
  • 675King Wulfhere of Mercia dies after a 17-year reign, in which he has extended his sway over much of England south of the Humber River, including Essex, Surrey, and part of Wessex north of the Thames. Wulfhere is succeeded by his brother Æthelred.source
  • 676King Æthelred of Mercia invades Kent, in an attempt to enforce overlordship and diminish Kentish influence in Surrey and London. His armies destroy the Diocese of Rochester (seat of the bishops in West Kent), and ravage the surrounding countryside.source
  • 678King Æthelred of Mercia defeats the Northumbrian forces under King Ecgfrith, in a battle near the River Trent. Archbishop Theodore helps to resolve differences between the two, Æthelred agreeing to pay a weregild to avoid any resumption of hostilities (approximate date).source
  • 679King Æthelred of Mercia marries Princess Osthryth, sister of King Ecgfrith of Northumbria (approximate date).source
  • 688King Æthelred of Mercia establishes Mercian dominance over most of Southern England. He installs Oswine, minor member of the Kentish royal family (second cousin of king Eadric), as king of Kent. Prince Swæfheard of Essex is given West Kent.source
  • 691Wilfrid, abbot of Ripon, tries to make himself bishop of all Northumbria. King Aldfrith seizes many of his Ripon Abbey estates, and proposes to create a bishopric there. Wilfrid is banished and flees to Mercia, where King Æthelred makes him bishop of Leicester.source

8th century

  • 704King Æthelred I abdicates the throne after a 30-year reign and becomes an abbot at Bardney (Lincolnshire). He is succeeded by his nephew Cenred (Coenred), a son of the late king Wulfhere, who becomes ruler of Mercia.source
  • 709Æthelred, king of Mercia (approximate date)source

10th century

  • 916Lady Æthelflæd, daughter of the late King Alfred the Great and the widow of Earl Æthelred of Mercia, sends an army into Brycheiniog to avenge the murder of the Mercian abbot Ecbryht and his companions. They seize and burn the royal fort of King Tewdr of Brycheiniog at Llangorse Lake (Wales), and take the queen and thirty-three others captive.source

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