We made complete campaign map plan picture of Europe and America, and here is NATO Factions in 1969.
European Map
America Map
Faction Leader
United States of America
--------------------------------------------------------------------------------------------------
Allies
United Kingdom
German Federation (West)
Kingdom of Denmark
Turkey
Kingdom of the Netherlands
Kingdom of Belgium
Kingdom of Norway
Kingdom of Spain
Canada
Portuguese Republic
Italian Republic
Republic of Greece
If I missed something please comment it!