Richard Sorge (Russian: Рихард Зорге) (October 4, 1895 - November 7, 1944) is considered to have been one of the best Soviet spies in Japan before and during World War II, which has gained him fame among spies, and espionage enthusiasts. His NKVD codename was "Ramsay". He was also a journalist, working in Germany and Japan. Wikipedia
The definitive Wikipedia entry for Richard Sorge. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Richard_Sorge