The Nautical Chart of 1424 and the Early Discovery and Cartographical Representation of America. A Study of the History of Early Navigation and Cartography
Coimbra, University of Coimbra, 1954. Number 795 of a numbered edition (upper limit not specified) signed by the author. A history of the early map-making of the Americas, which examines early maps and portolan sea charts, and identifies place names and early discoveries. More