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)
... Dutch Reformed churches have suffered three major splits.
Christian Reformed Churches of the Netherlands (CGKN)[?]
Reformed Church in the Netherlands (GKN)[?]
...