Nielsen Hayden genealogy
Ancestors of Mary Brock
┌── John Brock (of Little Leighs, Essex, England - ??)
┌── William Brock (of Boxted, Essex, England - Between 17 Jul 1598 and 13 Jun 1599)
│ └── Agnes Wiseman
│
│
│ ┌── John Bedell (of Notley, Essex, England - ??)
└── Margery Bedell (of Notley, Essex, England - ??)