unknown, Leiden, Orlers, Jan Jansz., Netherlands, Genealogy of the Tres-Illustres Comtes de Nassau, St. Familiae Comit. Nassauiorum, Genealogy of the Counts of Nassau, Family tree of the House of Nassau, sheet A, from 972 to 1612, sheet A in a series of seven sheets marked AG. Several coats of arms with names, titles and dates in circles and cartouches. Center above a part of a line of Latin text., print, prints, Orange portraits, height 460 mm, width 430 mm, print maker, printmaker, 1612 - 1619, paper, engraving, engraving (printing process), etching, Publication (Event), Publication, publisher, granter of privilege