YourRoots by Genomelink

Mary Knowles 1730–1772

Public Tree Person

What is a Public Tree Person?

A Public Tree Person is an ancestor documented independently by multiple YourRoots tree owners. When several researchers' family histories converge on the same person, we publish a shared page that combines what they've documented.

Why this is a Public Tree Person

Full name consistent across 3 independent trees
Birth year and location consistent across 3 trees
Death year and location consistent across 3 trees

Compare a Public Tree Person with your own tree using Compare Tree.

A Reliability
A
Reliability Score: A
Strong — based on the source tree
Grade scale
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
Verification checklist
  • Record available
  • Descendant's record available
  • Star tree owner

3 researchers on YourRoots have Mary Knowles in their family trees — each with their own records and documentation. Trace the migration path across 8 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: July 22, 2026 · Reliability: A — verified across 3 independent trees, with linked records

Born 29 DEC 1730 · Eastham, Massachusetts (Barnstable)
Died 1 SEP 1772 · Eastham, Massachusetts (Barnstable)
Father James Knowles (1737–1737)
Mother Ann Doane
Spouse Henry Knowles
Children Azubah Knowles, Frances Knowles, Henry Knowles, Mary Knowles, Nathaniel Knowles, Phebe Knowles, Sarah Knowles, Thomas Knowles
Siblings James Knowles

Researchers connected through Mary Knowles 1730–1772

and 2 more tree owners connected with Mary Knowles 1730–1772

Biography

Mary Knowles was born in 1730 in Eastham, Massachusetts (Barnstable), the child of james knowles and ann doane. Mary Knowles married henry knowles, and had children including azubah knowles, frances knowles, henry knowles, mary knowles, nathaniel knowles, phebe knowles, sarah knowles, thomas knowles. Mary Knowles passed away in 1772 in Eastham, Massachusetts (Barnstable).

Sources

  1. 1
    Record Geneanet Community Trees Index

  2. 2
    Record 344.FTW

  3. 3
    Record CD #171, <i>Genelaogies of Mayflower Families, G-Pa, Knowles Family of Eastham, Mass.</i>

  4. 4
    Record Charles Thornton Libby, Esq, Porltand, Maine, <i>The Knowles Family of Eastham Massachusetts</i>

  5. 5
    Record <i>Vital Records of Eastham & Orleans, Massachsuetts, vol. 16 - 1914</i> (Massachusetts Society of Mayflower Descendants, Boston)

  6. 6
    Record <i>Vital Records of Eastham & Orleans, Massachsuetts, vol. 27 - 1925</i> (Massachusetts Society of Mayflower Descendants, Boston)

  7. 7
    Record Marie Harrington, Benton, ME, 04901

  8. 8
    Record World Family Tree Vol. 135, Ed. 1

Life Timeline

1730
Birth of Mary Knowles in Eastham, Massachusetts (Barnstable)
Birth
1772
Death of Mary Knowles in Eastham, Massachusetts (Barnstable)
Death

Oldest Ancestor Line from Mary Knowles

This ancestor line traces from England (1500) to Eastham, Massachusetts (Barnstable) (1730) across 8 generations.

Direct Lineage
generations

Frequently Asked Questions

Mary Knowles (1730–1772) was born in Eastham, Massachusetts (Barnstable) and died in Eastham, Massachusetts (Barnstable). 3 researchers on YourRoots have this ancestor in their family trees, each with their own records. This page combines what they've independently documented and assigns a Reliability Score (A) based on cross-tree validation.
Right now, 3 researchers on YourRoots have Mary in their trees. They're working independently, so connecting with them is a good way to cross-check your records and find things you might have missed. You can also explore the ancestor migration map that traces 8 generations of this lineage geographically.
It varies by researcher — some have census records, others have marriage certificates, parish registers, or family Bible entries. Scroll up to see exactly what each person has cited.
Use the "Compare Tree" button on any researcher's profile above. You can compare your tree side by side with theirs, see where your records overlap or differ, and collaborate to fill gaps.

Mary Knowles's Ancestors

Pedigree chart — 3 generations on record

Self
Mary Knowles PTP
1730–1772
Eastham, Massachusetts (Barnstable)
Parents
James Knowles PTP
1737–1737
Truro, Barnstable Co., MA, Massachusetts, USA
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Mary Knowles's Descendants

1.
MK
Mary Knowles PTP 1730–1772