Hans Oster Biography

Historical biography and chronological timeline for Hans Oster, based on 3 World History Database records associated with Germany.

3 records1938–19392 events1 places

Chronological biography

1938

Chief of Staff1938

Warfare / Military · Chief of Staff

Appointed Chief of Staff of the Abwehr

Chief of Staff1938

Warfare / World War, 2nd · Chief of Staff

Appointed Chief of Staff, Abwehr, German military intelligence

1939

Invasion of Netherlands, The5 November 1939

Warfare / World War, 2nd · Colonel · Berlin

Oster warns the Dutch military attache about an invasion

Titles and roles

Chief of Staff · Colonel

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.