Historical Maps Territory claimed by Spain and Portugal due to Treaties of Tordesillas and Zaragoza July 15, 2017 Alex This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. Reddit user: ThorPL123 Related Posts:On this day (June 7, 1494), Spain and Portugal…Map of all territories of the Portuguese Empire (1419-1999)Tearing the United States apartIndian land cessionsThe History of IberiaEugenics Archives World MapThe Oldest Cities in the U.S. MappedHow the Spanish Empire could have survived