Le Grand routier, pilotage et encrage de mer, tant des parties de France, Bretaigne, Angleterre que haultes Alemaignes... revueu et corrigé
A 1571 French navigational manual, the Grand routier by Pierre Garcie, printed in La Rochelle by B. Berton for mariners and pilots of the Atlantic and North Sea coasts. Its pictures are crude black-line woodcut diagrams of coastlines, headlands and bays, shown with plain outlines and few details, useful to a designer for simple schematic line icons of shorelines and harbour profiles.
