The union of the two noble and illustre famelies of Lancastre and Yorke

beeyng long in continual discension for the croune of this noble realme, with all the actes done in bothe the tymes of the princes, bothe of the one linage and of the other, begynnyng at the tyme of kyng Henry the fowerth, the first aucthor of this devision, and so successively proceadyng to the reigne of the high and prudent kynge Henry the eight, the undubitate flower and very heire of both the sayde linages.

Edward Hall