The Sudetenland
Hitler threatened to declare war on Czechoslovakia because the Czech government declared martial law.
1938
czechoslovakia
Czechoslovakia. Czechoslovakia's Sudetenland, to be more precise.
The Sudetenland
The Sudetenland
czechoslovakia
Hitler obtained permission to go to war with Czechoslovakia in Munich, Germany via the Munich agreement. The Munich Agreement occurred in 1938.
czechoslovakia had a large ethnically german population
The Munich agreement.
Munich Agreement
The Munich Agreement.