Pages 566 and 567 from Idea de vn principe politico christiano : representada en cien empresas. Page 566 mention the royal members of the Kingdom of Castile in the Thirteenth Century. Page 567 has a large engraving of warring soldiers possibly depicting the rivalry between the Kingdoms of Castile and Leon. A scroll at the top of the image contains the phrase "BELLUM COLLIGIT QUI DISCORDIAS SEMINAT," "who sews discord, reaps war."