Spain
1,100 (928)
The Treaty of Tordesillas.
A line of Longitude.
Travelling west the international date line is further west. The answer is no
Spain
Spain
Spain
France possessed most of the current US west of the line of demarcation. Much of it would be obtained in the 1803 Louisiana Purchase.
west
Portugal i think
The line of demarcation denoted the divide between the lands of Portugal and the lands of Spain. All lands to the east of the line of demarcation belonged to Portugal and all lands to the west of the line belonged to Spain.
east
the line of demarcation is aboundary of the British and the Spanish authorities west Florida.
cristopher coulmbus
The Treaty of Tordesillas
The line of demarcation denoted the divide between the lands of Portugal and the lands of Spain. All lands to the east of the line of demarcation belonged to Portugal and all lands to the west of the line belonged to Spain.