September 30 marks eighty-six years since the signing of the Munich Agreement in 1938, by which Czechoslovakia was compelled to surrender the large region of the Sudetenland to Nazi Germany. To commemorate the event, the Ministry of Foreign Affairs shared official documents and private correspondence from the week leading up to the infamous agreement.
In the early hours of September 30th 1938, a document was signed by the leaders of Britain, France, Germany and Italy.
See more here.