Nielsen Hayden genealogy
Ancestors of Clement Mattingly
1715 - 1780 (65 years) ┌── Thomas Mattingly (Abt 1623 England - 1663 St. Clement's Hundred, St. Mary's County, Maryland)
┌── Thomas Mattingly (Abt 1650 England - 1714 Maryland)(m. Abt 1690)
│ └── Elizabeth ( - Aft 1670 St. Mary's County, Maryland)
│
┌── Thomas Mattingly (St. Mary's County, Maryland;1690 - 1774)(m. Bef 1708)
│ └── Elizabeth (m. Abt 1690)
│
Clement Mattingly (St. Mary's County, Maryland;1715 - 20 Jun 1780)
│
│ ┌── Thomas Warren
└── Elizabeth Warren (1691 - Abt 1715)(m. Bef 1708)