The following is a list of famous people who are believed to have been polydactyl:
Anne Boleyn - said to have had eleven fingers, although she only had a double fingernail and a lump on her little finger[1] (http://www.straightdope.com/classics/a3_053)
... of all households are made up of individuals and 6.9% have someone living alone who is 65 years of age or older. The average household size is 2.88 and the average family ...