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

Alexander Underwood 1688 – 1767 – Genealogical Records

Birth Date: 1688

Birth Location: Baltimore County, Maryland, USA

Death Date: 31 Oct 1767

Death Location: Warrington Township, York County, Pennsylvania, USA

Father: Samuel Underwood

Mother: Mary Wilcox

Spouse(s): Mary Harry

Children(s): Elihu (UFIA)

The story of Alexander Underwood began in 1688 in Baltimore County, Maryland, USA. Alexander Underwood married Mary Jane Harry, and had children including Elihu Underwood (UFIA). Alexander Underwood passed away in 1767 in Warrington Township, York County, Pennsylvania, USA.

Find more search results for Alexander Underwood
AU

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:
C
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

  • The story of Alexander Underwood began in 1688 in Baltimore County, Maryland, USA.
  • Alexander Underwood married Mary Jane Harry, and had children including Elihu Underwood (UFIA).
  • Alexander Underwood passed away in 1767 in Warrington Township, York County, Pennsylvania, USA.

Immediate Family

Parents

Samuel Underwood
1651 – 1746
Birth Location: New Castle County, Delaware, USA
SU
Mary Wilcox
1655 – 1722
Birth Location: Surrey, England
MW

Spouses(s)

Mary Harry
1692 – 1743
Birth Location: Chester County, Pennsylvania, USA
MH

Children(s)

Elihu (UFIA)
1730 – 1801
Birth Location: Warrington Township, York, Pennsylvania, Colonial America
E(

Alexander Underwood's Ancestors

Self
Alexander Underwood
1688 – 1767
Birth Place: Baltimore County, Maryland, USA
Parents
Samuel Underwood
1651 – 1746
New Castle County, Delaware, USA
Mary (Anne) Wilcox
1655 – 1722
Surrey, England
Grandparents
Thomas Underwood
1626 – 1683
Herefordshire, England
Elizabeth Meeres
1622 – 1674
Sussex, England
Henry Wilcock
1634 – 1684
Bassingham, Lincolnshire, England
Great-Grandparents
John Underwood
1585 – 1631
Rachel Edwards
1586 – 1650
Mary FRENCH
1580 – 1645
2nd-Great-Grandparents
Joseph UNDERWOOD
1555 – 1600
Rebecca Shattuck
1554 – 1596
John Edwards
1549 – 1619
Martha Blundell
1553 – 1623
Barbara Fowle
1562 – 1645

Alexander Underwood's Descendants

1.
AU
Alexander Underwood (1688 – 31 Oct 1767) m. Mary (Jane) Harry (12 Jun 1692 – 25 Apr 1743)
  1. 1. Elihu (Underwood) (UFIA) (1730 – 20 Nov 1801) m. Margaret Marsh (Abt. 1732 – Aft. 1801) m. Margaret Marsh (Abt. 1732 – Aft. 1801)
    1. 1. John Underwood (1758 – 1840) m. Priscilla Cox (22 May 1763 – 1850)
      1. 1. George Underwood (1801 – 24 Apr 1872) m. Sabina Reed (1803 – 1857)
        1. 1. William Underwood (1822 – 1865) m. Nancy Gray (1829 – )

Alexander Underwood's Timeline

2 Records

1688
1688
Birth of Alexander Underwood in Baltimore County, Maryland, USA
Baltimore County, Maryland, USA
1767
31 Oct 1767
Age 79
Death of Alexander Underwood in Warrington Township, York County, Pennsylvania, USA
Warrington Township, York County, Pennsylvania, USA

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1688
    Event Place: Baltimore County, Maryland, USA

    Genealogy Event 2
    Event Type: Death
    Event Date: 31 Oct 1767
    Event Place: Warrington Township, York County, Pennsylvania, USA
Find more search results for Alexander Underwood

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