EncyclopediaÆthelbald
Æthelbald (e'thulbôld, ă'–) [key], d. 757, king of Mercia (716–57), grandson of a brother of Penda. He spent years in exile before he became king. A strong ruler, by 731 he controlled all England S of the Humber River and led expeditions into Northumbria (740) and against the Welsh (743). He was murdered by his bodyguard.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2007, Columbia University Press. All rights reserved.
