Concept
Version 11
Created by Boundless
North Atlantic Treaty Organization (NATO)
Cold War European Military Alliances Map
During the Cold War, most of Europe was divided between two alliances. Members of NATO are shown in blue, mostly in western Europe plus Greece and Turkey, with members of the Warsaw Pact in red, in eastern Europe.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Cold war europe military alliances map en."
http://en.wikipedia.org/wiki/File:Cold_war_europe_military_alliances_map_en.png
Wikipedia
GNU FDL.