Amethé von Zeppelin

Countess Amethé Gwendolen Marion Mackenzie von Zeppelin (born Amethé Smeaton; 1896 – 1969) was a British woman who married into the Zeppelin family and was known as a translator of philosophical works from German to English. She also co-translated Werner Heisenberg's ''Die Physik der Atomkerne'' into English in 1953.

She was considered by the British security services to have been anti-British before the Second World War and to have made an anti-British or propaganda radio broadcast from Vienna in September 1939. Later in the war, she was closely associated with members of the Von Pott Nazi espionage group in Vienna, but her exact involvement in their activities, if any, is unclear. Provided by Wikipedia