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William Joy 1721–1811

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 2 independent trees
Birth year and location consistent across 2 trees
Death year and location consistent across 2 trees

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

B Reliability
B
Reliability Score: B
Medium — 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

2 researchers on YourRoots have William Joy 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: August 25, 2026 · Reliability: B — verified across 2 independent trees

Born 30 Aug 1721 · Hingham, Plymouth, Massachusetts, United States
Died 10 Mar 1811 · Weymouth, Norfolk, Massachusetts, United States
Father Simon Joy
Mother Hannah Humphreys
Siblings David Joy, Hannah Joy, Isaac Joy, Jacob Joy, Jonathan Joy, Nehemiah Joy, Sarah Joy

Researchers connected through William Joy 1721–1811

and 1 more tree owner connected with William Joy 1721–1811

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

William Joy was born in 1721 in Hingham, Plymouth, Massachusetts, United States, the child of simon joy and hannah humphreys. William Joy passed away in 1811 in Weymouth, Norfolk, Massachusetts, United States.

Sources

Life Timeline

1721
Birth of William Joy in Hingham, Plymouth, Massachusetts, United States
Birth
1811
Death of William Joy in Weymouth, Norfolk, Massachusetts, United States
Death

Oldest Ancestor Line from William Joy

This ancestor line traces from , Norfolk, , England (1611) to Hingham, Plymouth, Massachusetts, United States (1721) across 5 generations.

Direct Lineage
generations

Frequently Asked Questions

William Joy (1721–1811) was born in Hingham, Plymouth, Massachusetts, United States and died in Weymouth, Norfolk, Massachusetts, United States. 2 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 (B) based on cross-tree validation.
Right now, 2 researchers on YourRoots have William 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.

William Joy's Ancestors

Pedigree chart — 3 generations on record

Self
William Joy PTP
1721–1811
Hingham, Plymouth, Massachusetts, United States
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

William Joy's Descendants

1.
WJ
William Joy PTP 1721–1811