I would say as far as 20th century goes, you can find many examples of women who were as guilty as the men.................ferdinand and imelda, nicole ceaucescu and his wife in rumania, I will say that stalin's reighn of terror pretty uch falls on the shoulders of men, but Hitler's definitly does NOT..............much of hitler and the NDSAP's early popularity was among women who were economically disenfranchiesed in the weimer republic; hitler also took an interest in the ancient european occult,and women were more active in the nazi party than they were in stain's communist party