appeasement
The Sudetenland (Czechoslavakia)
Gave in to hitler's demands for the Sudentenland
1923
The plan the Allies did to give Hitler his demands was during the Munich conference and they gave him Czechoslovakia.
The Munich Putsch was an attempt by the Nazis to seize control of Bavaria in November 1923 and then to try to seize control of Germany. The attempt failed and Hitler was sent to prison. It seems that the consequences of the Munich Putsch had more of an effect than the actual event.
Putsch..................
The agreement reached at the Munich Conference sought to compromise with Germany by offering it some territory in Czechoslovakia
A Putsch is an attempt (usually unsucsessful) to overthrow the government by force.
Placate means appease or pacify by acceding to demands or granting concessions; "the appeasing concessions to the Nazis at Munich."
They did not ultimately give into Hitler's demands they came to an agreement with him that would meet them.
Hitler's failed putsch attempt in Munich was in November 1923.
The representatives from Great Britain and France: prime ministers Neville Chamberlain and Édouard Daladier.