Büro Ha

Buero Ha also known as Bureau Ha was a Swiss intelligence agency that was established in September 1939 by Swiss Militia and Major Hans Hausamann.^[1]

History

Buero Ha was established as an independent agency by Hausamann because he feared the during the period that led up to the war and in the event of a war, that the official intelligence agency, the Swiss Army Intelligence would be too small to defend Switzerland.^[2]

References

^ Campbell, Kenneth J. (2011). "A Swiss Spy". American Intelligence Journal. 29 (2). National Military Intelligence Foundation: 159–162.
^ Christer Jörgensen (2004). Hitler's Espionage Machine: German Intelligence Agencies and Operations During World War II. Spellmount. pp. 91, 93. ISBN 978-1-86227-244-6. Retrieved 29 November 2020.

[Ha-1] Campbell, Kenneth J. (2011). "A Swiss Spy". American Intelligence Journal. 29 (2). National Military Intelligence Foundation: 159–162.

[Jörgensen2004-2] Christer Jörgensen (2004). Hitler's Espionage Machine: German Intelligence Agencies and Operations During World War II. Spellmount. pp. 91, 93. ISBN 978-1-86227-244-6. Retrieved 29 November 2020.

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