31 mar 1940 año - They formally pledged their support to Poland
Descripción:
After Hitler took Czechoslovakia, British andFrench leaders warned him that any further German expansion would risk war.
On March 31, 1939, they formally pledged their support to Poland, agreeing to
come to its aid if Germany invaded.
Añadido al timeline:
fecha:
31 mar 1940 año
Ahora mismo
~ 85 years ago