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John Adams Sr 1691–1761

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 5 independent trees
Birth year and location consistent across 5 trees
Death year and location consistent across 5 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

5 researchers on YourRoots have John Sr in their family trees — each with their own records and documentation. Trace the migration path across 5 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: September 17, 2026 · Reliability: A — verified across 5 independent trees, with linked records

Born 8 Feb 1691 · Quincy, Norfolk, Massachusetts, USA
Died 25 May 1761 · Quincy, Norfolk, Massachusetts, USA
Father (1654–1736)
Mother Hannah Bass (1667–1705)
Spouse Susanna Boylston (1708–1797)
Children , John Adams,
Siblings , , ,

Researchers connected through John Sr 1691–1761

and 4 more tree owners connected with John Sr 1691–1761

Immediate Family

Parents
Hannah Bass
1667–1705
Children
John Adams

Biography

The story of John Adams Sr began in 1691 in Quincy, Norfolk, Massachusetts, USA. John Adams Sr married susanna boylston, and had children including elihu adams, john adams, peter boylston adams. John Adams Sr passed away in 1761 in Quincy, Norfolk, Massachusetts, USA.

Sources

  1. 1
    Record Geneanet Community Trees Index

  2. 2
    Marriage Records Massachusetts, U.S., Compiled Marriages, 1633-1850

  3. 3
    Burial Records U.S., Find a Grave® Index, 1600s-Current

  4. 4
    Record U.S., Sons of the American Revolution Membership Applications, 1889-1970

  5. 5
    Record North America, Family Histories

  6. 6
    Record Mayflower Births and Deaths, Vol. 1 and 2

  7. 7
    Record Find a Grave

  8. 8
    Record Findagrave

Life Timeline

1691
Birth of John Adams Sr in Quincy, Norfolk, Massachusetts, USA
Birth
1761
Death of John Adams Sr in Quincy, Norfolk, Massachusetts, USA
Death

Oldest Ancestor Line from John Sr

This ancestor line traces from Dorking, Surrey, England (1572) to Quincy, Norfolk, Massachusetts, USA (1691) across 5 generations.

Direct Lineage
generations

Frequently Asked Questions

John Sr (1691–1761) was born in Quincy, Norfolk, Massachusetts, USA and died in Quincy, Norfolk, Massachusetts, USA. 5 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, 5 researchers on YourRoots have John 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 5 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.

Related Records

Hannah Bass
1667–1705 · Mother

John Sr's Ancestors

Pedigree chart — 3 generations on record

Self
John Adams Sr PTP
1691–1761
Quincy, Norfolk, Massachusetts, USA
Parents
Unknown
Hannah Bass PTP
1667–1705
Braintree, Norfolk, Massachusetts
Grandparents
Unknown
Unknown
Unknown
Unknown

John Sr's Descendants

1.
JS
John Adams Sr PTP 1691–1761 m. Susanna Boylston PTP 1708–1797
  1. 1. John Adams PTP 1735–1826