YourRoots by Genomelink
banner

Sign up to explore more

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

Samuel I Marquess of Marksbury Douglas 1663–1745 – Genealogical Records

Birth Date: 1663

Birth Location: Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland

Death Date: Nov 1745

Death Location: Prince William, Virginia, United States

Father: William Douglas

Mother: Isabelle Douglas

Spouse(s):

Children(s):

Samuel I Marquess of Marksbury Douglas was born in 1663 in Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland, the child of William Duke Of Queensberry Douglas And Isabelle Douglas. Samuel I Marquess of Marksbury Douglas passed away in 1745 in Prince William, Virginia, United States.

Find more search results for Samuel Douglas
SD

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:
B
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

  • Samuel I Marquess of Marksbury Douglas was born in 1663 in Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland, the child of William Duke Of Queensberry Douglas And Isabelle Douglas.
  • Samuel I Marquess of Marksbury Douglas passed away in 1745 in Prince William, Virginia, United States.

Immediate Family

Parents

Spouses(s)

Children(s)

Samuel Douglas's Ancestors

Self
Samuel Douglas
1663–1745
Birth Place: Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland
Parents
William Duke of Queensberry Douglas
1649–1669
in Dalkeith, Scotland
Isabelle Douglas
1642–1691
Hamilton, Lanarkshire, Strathclyde, Scotland, United Kingdom
Grandparents
Sir (William Douglas, 3rd Baron of Kirkness) III
1621–1650
Kirkness, Kirkwall, Orkney, Scotland
Margaretha Stewart
1620–1671
Cockpen, Midlothian, Scotland
William (Douglas III, 11th Earl of Angus, 1st) Mar
1589–1660
Huntly, Aberdeenshire, Grampian, Scotland, United Kingdom
Lady (Mary) Gordon
1610–1674
Huntly, Aberdeenshire, Grampian, Scotland, United Kingdom
Great-Grandparents
Sir Douglas
1600–1620
Lady Broun
1604–1645
2nd-Great-Grandparents
Sir Kynnesswood
1560–1609
Margaret Forrester
1575–1609
Robert Broun
1580–
Katherine Douglas
1590–

Samuel Douglas's Timeline

2 Records

1663
1663
Birth of Samuel I Marquess of Marksbury Douglas in Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland
Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland
1745
Nov 1745
Age 82
Death of Samuel I Marquess of Marksbury Douglas in Prince William, Virginia, United States
Prince William, Virginia, United States

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1663
    Event Place: Sanquhar Castle, Sanquhar, Dumfries-shire, Scotland

    Genealogy Event 2
    Event Type: Death
    Event Date: Nov 1745
    Event Place: Prince William, Virginia, United States

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