The Safegarde of Saylers, or great Rutter. Contayning the courses, dystances, deapths, soundings, flouds and ebbes, with the marks for the entring of sundry harboroughs both of England, Fraunce, Spaine, Ireland. Flaunders, and the Soundes of Denmarke, with other necessarie rules of common nauigation. Translated out of Dutch ... by Robert Norman. A translation of the work by Cornelis Anthonisz known as"Het Leeskaartboek van Wisbuy"and consisting of “Die Caerte vander See om oost ende west te seylen” and “Die Caerte vander Suyder See.” With diagrams. B.L.