The Nuttall Encyclopedia
Edgar the Atheling
A Saxon prince, the grandson of Edmund Ironside; was hurriedly proclaimed king of England after the death of Harold in the battle of Hastings, but was amongst the first to offer submission on the approach of the Conqueror; spent his life in a series of feeble attempts at rebellion, and lived into the reign of Henry I.
Wood, James, ed. Entry for 'Edgar the Atheling'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/e/edgar-the-atheling.html. Frederick Warne & Co Ltd. London. 1900.