Note 88 — Chapter I
Reading edition
Dr. De Costa considers this question of the deduction of the letter from the Ribero map, and gives on one sheet a sketch of the coast from the Verrazano map, and the same coast according to Ribero. See Verrazano the Explorer, pp. 22-25. M. Desimoni devotes a section of his paper to the same question. Atti, xv. 126-130.