Note 140 — Chapter IV · 1492-1493.
Reading edition
The island of Ferro is the most westerly of the Canary group. The Canaries lie off the west coast of Africa, between 27° and 30° north latitude and 13° and 19° west longitude. The principal islands are: Teneriffe, Grand Canary, Palma, Lanzarote, Fuerteventura, Gomera, and Ferro. Through the last island the ancient geographers drew the first meridian of longitude.