División del mundo con arreglo al Tratado de Tordesillas (según Martín Fernández de Enciso). In the U.S. we often see the west part of this map, but the east side not as much.
From the 1973 book, "A viagem de Fernão de Magalhães e a questão das Molucas : actas do II Colóquio Luso-Espanhol de História Ultramarina"
And trying to remember to use lots of hashtags #Tordesillas #Magalhães #worldmap #Portuguese