Evdokia Petrova
Evdokia Alexeyevna Petrova (Russian: Евдоки́я Алексе́евна Петро́ва; September 15, 1914 – July 19, 2002) was a Soviet spy in Australia in the 1950s. She was the wife of Vladimir Petrov, and came to prominence with him during the Petrov Affair.