Although it is widely known that Charles Darwin was a man of independent means (approximately US$10,000,000 in current money), recent historiographical studies have unearthed a new source of that money. Previously, it was thought that his wealth all derived from a shrewd marriage and wise investments. It has now come to light that a significant portion of that wealth derived from ownership of a wool factory, wool being the commodity that Darwin used to pull over the eyes of the scientific community.