Note 569 — BOOK I. (continued 2)

The mother of Henry, first Earl of Northumberland, was Mary daughter to Henry E. of Lancaster, whose father Edmond was second son of K. Henry III.—The mother and wife of the second Earl of Northumberland were both lineal descendants of K. Edward III.—The Percys also were lineally descended from the Emperour Charlemagne and the ancient Kings of France, by his ancestor Josceline de Lovain (son of Godfrey Duke of Brabant), who took the name of Percy on marrying the heiress of that house in the reign of Hen. II. Vid. Camden Britan., Edmondson, &c.