Pedigree of Mary Blood (1654-1723) Ahnentafel of Mary Blood (1654-1723) Generation 1 1. Mary BLOOD: born 4 Mar 1654–55 in Concord, Middlesex, MA; died 14 Feb 1723 in Stow, Middlesex, MA. Generation 2 2. Robert BLOOD (parentage unknown): born abt…