Note 85 — INTRODUCTION TO THE FIRST EDITION.

F. Adelung, in his memoir “über die aeltern ausländischen Karten von Russland, bis 1700”, in Baer and Helmersen’s Beiträge zur Kenntniss des Russischen Reiches, vol. iv (1841), p. 18, when describing this map, says that it must have been very rare, since few appear to have been acquainted with it except Ortelius and Witsen; referring to the latter writer’s preface to his Noord en Oost Tartarye, where mention is made of it. But from a comparison of Gerard’s description of this map with that of Witsen, it is manifest that the latter merely repeated the former’s statement respecting it; so that there is no reason for supposing it to have been seen even by Witsen. ↑