Historical biography archive · Updated 2026-11-03

Rodolphe Lemoine Biography and Timeline

Follow Rodolphe Lemoine through 1 dated historical records for France.

Rodolphe Lemoine, historical timeline

A chronological timeline drawn from matching World History Database records.

1Distinct records
1 of 1Page
1931–1931Years on this page

1931

Enigma Machine

Warfare / World War, 2nd

Acts as the French intelligence contact for Hans-Thilo Schmidt, whose documents become crucial to early attacks on military Enigma.

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.