Women in World History: A Biographical Encyclopedia - Google Books

http://books.google.de/books?id=hTwOAQAAMAAJ&q=%22Carl+Lerner%22+1912&dq=%22Carl+Lerner%22+1912&hl=de&sa=X&ei=V-53UZW1AcrJtQbb6I

"Locating information on women is difficult and the editors have done a fine job assembling and publishing information extant on individual women from many nations both living and dead. Because in some cases only birth, marriage, children, and death dates…