25 July 1939
Enigma Machine
Helps coordinate the Pyry exchange in which Poland shares its Enigma breakthrough with France and Britain.
Historical place archive
Browse historical events and people recorded at Pyry in France. The records below are rendered directly from the World History Database into this page's initial HTML.
Helps coordinate the Pyry exchange in which Poland shares its Enigma breakthrough with France and Britain.
Provenance
These entries are generated from stored World History Database records whose country and place fields match France and Pyry. Names, dates, event labels and descriptions are reviewed and normalised as the database develops. Historical place names may not match modern administrative boundaries.
This database is a research index. For formal scholarly citation, verify individual claims against appropriate primary, archival, academic or specialist sources.