# The Munich Agreement cedes the Sudetenland after Hitler's threat of war

Date: 1938

## The fact

On 29–30 September 1938 Hitler, Chamberlain, Daladier, and [Mussolini](/people/benito-mussolini) signed the Munich Agreement ceding the Sudetenland. Czechoslovakia did not sign. Adolf Hitler's documented role is: He threatened war and signed with Chamberlain, Daladier, and Mussolini. Czechoslovakia was not a signatory.

## Context

Sharing the pact with the other three is required. Beneš's government was the object, not a party. The setting of The Munich Agreement cedes the Sudetenland after Hitler's threat of war is the public file around 1938-09-30. Shared offices, unnamed crews, printers, or later editors may appear without becoming this instrument. Driver [humanitarian-access](/drivers/humanitarian-access) is attached because the significance names a mechanism from this act, not because a standing list needed coverage.

The attached driver is humanitarian-access. The welfare reading used in this dossier is worsening. That reading is an impact-path choice, not a property stored on the Fact itself.

## Evidence and sources

Avalon carries the pact. Britannica independently dates it. Official carrier: Avalon Project — Munich Pact 29 September 1938 (https://avalon.law.yale.edu/; Yale Avalon Project). Independent carrier: Britannica — Munich Agreement (https://www.britannica.com/biography/Adolf-Hitler; Encyclopaedia Britannica).

Official or archival record: Avalon Project — Munich Pact 29 September 1938 (https://avalon.law.yale.edu/; Yale Avalon Project).

## Significance

Worsening humanitarian/sovereignty path. Complex. High confidence. The welfare reading on this path is worsening. Readers checking this Fact should open both named URLs for The Munich Agreement cedes the Sudetenland after Hitler's threat of war.

Shared responsibility is part of The Munich Agreement cedes the Sudetenland after Hitler's threat of war. Naming Adolf Hitler does not delete co-authors, institutions, or later transmitters. The lag from 1938-09-30 to any measured indicator is not treated as zero. Alternative explanations — weather, other armies, later statutes, or independent cultural change — remain live where the sources do not close them.

## What is established and what is not

Established: Munich 1938. Not established: that 'peace in our time' is this catalog's finding. Established: a sourced public record of The Munich Agreement cedes the Sudetenland after Hitler's threat of war under 1938-09-30.

If a number is not in the two records named above, it is not supplied here.

Later competitions, monuments, translations, UNESCO listings, museums, and adaptations are not converted into extra lifetime acts.

Confidence is stated on the impact path, not hidden in adjectives. March 1939 occupation of the Czech rump is a separate betrayal row. Mixed effects of The Munich Agreement cedes the Sudetenland after Hitler's threat of war are separate paths.

## People

- Adolf Hitler: https://factrail.ai/people/adolf-hitler

## Drivers

- Humanitarian Access: https://factrail.ai/drivers/humanitarian-access

## Sources

- https://www.britannica.com/biography/Adolf-Hitler
- https://avalon.law.yale.edu/

## Methodology

https://factrail.ai/methodology

Canonical: https://factrail.ai/facts/hitler-munich-1938