YourRoots Logo
Sign up free
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Sign up free

Mary Prudence Cox 1697 – 1790 – Genealogical Records

Birth Date: 1697

Birth Location: Henrico County, Virginia, USA

Death Date: 1790

Death Location: Varina, Henrico, Virginia, USA

Father: William Cox

Mother: Sarah Perrin

Spouse(s): John Williamson

Children(s): Judith Williamson

Mary Prudence Cox was born in 1697 in Henrico County, Virginia, USA, the child of William Powell Cox and Sarah Perrin. Mary Prudence Cox married John Robert Williamson, and had children including Judith Williamson. Mary Prudence Cox passed away in 1790 in Varina, Henrico, Virginia, USA.

Find more search results for Mary Cox
MC

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
N/A
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • Mary Prudence Cox was born in 1697 in Henrico County, Virginia, USA, the child of William Powell Cox and Sarah Perrin.
  • Mary Prudence Cox married John Robert Williamson, and had children including Judith Williamson.
  • Mary Prudence Cox passed away in 1790 in Varina, Henrico, Virginia, USA.

Immediate Family

Parents

Spouses(s)

Children(s)

Mary Cox's Ancestors

Self
Mary Cox
1697 – 1790
Birth Place: Henrico County, Virginia, USA
Parents
William Powell Cox
1670 – 1717
Henrico County, Virginia, USA
Sarah Perrin
1669 – 1711
New Kent County, Virginia, USA
Grandparents
Capt. (Thomas Cocke, sheriff and) legislator
1639 – 1697
Bremo Bluff, Fluvanna, Virginia, United States
Margaret (Agnes) Powell
1647 – 1718
Henrico or Charles City, Charles, Virginia, United States
Richard (Horrible Slave Owner Perrin) Jr
1637 – 1695
Farrar's Island, Henrico County, Virginia, USA
Ann (Katherine) Royall
1642 – 1686
Henrico County, Virginia, USA
Great-Grandparents
Lt Sr
1597 – 1665
Temperance Cocke
1617 – 1652
Capt. Powell
1622 – 1650
Agnes Martiau
1627 – 1650
Thomas Perrin
1610 – 1689
Ann Chalfont
1614 – 1686
Captain Royall
1600 – 1655
Lady Banks
1627 – 1686
2nd-Great-Grandparents
John Cox
1569 – 1620
Elizabeth Wallfurlong
1573 – 1630
*Thomas IMMIGRANT
1596 – 1620
*Cicely Reynolds,
1602 – 1660
Sir Jamestown,
1577 – 1623
Lady Whitney,
1589 – 1626
Nicholas Martiau
1591 – 1657
Jane Berkley
1595 – 1640
Thomas II
1585 – 1625
Ann Potter
1585 – 1625
Thomas Chalfant
1590 – 1624
Margaret Chalfont
1593 – 1630
Joseph Royall
1550 – 1615
Mary Burke
1550 – 1620
Sir Banks
1593 – 1650
Lady Royall
1607 – 1627

Mary Cox's Descendants

1.
MC
Mary (Prudence) Cox (1697 – 1790) m. John (Robert) Williamson (1710 – 03 Feb 1793)
  1. 1. Judith Williamson (1740 – 1783) m. William (Allen) Lancaster (1 Jan 1737 – 01 Jan 1809)
    1. 1. Mary Lancaster (1772 – 27 Dec 1838)
      1. 1. Agnes Simpson (28 Dec 1799 – 1875) m. Isaac (C) Hastings (17 Oct 1794 – 27 Mar 1872)
        1. 1. Emily (J) Hastings (10 Oct 1829 – 26 Aug 1911) m. Joseph Leek (est 1820 – 1853)

Mary Cox's Timeline

2 Records

1697
1697
Birth of Mary Prudence Cox in Henrico County, Virginia, USA
Henrico County, Virginia, USA
1790
1790
Age 93
Death of Mary Prudence Cox in Varina, Henrico, Virginia, USA
Varina, Henrico, Virginia, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1697
    Event Place: Henrico County, Virginia, USA

    Genealogy Event 2
    Event Type: Death
    Event Date: 1790
    Event Place: Varina, Henrico, Virginia, USA

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like “Trace Back To Me” instantly map your family’s migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond “end-of-line” automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans “end-of-line” ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you’re away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches’ maps and trees to identify shared ancestors, and soon you’ll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE