YourRoots by Genomelink
Sign up free

Simon Crosby 1637–1725

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 8 independent trees
Birth year and location consistent across 8 trees
Death year and location consistent across 8 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

8 researchers on YourRoots have Simon Crosby in their family trees — each with their own records and documentation. Trace the migration path across 2 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 8 independent trees, with linked records

Researchers connected through Simon Crosby 1637–1725

and 7 more tree owners connected with Simon Crosby 1637–1725

Immediate Family

Parents
Spouse(s)
Children

Biography

In 1637, Simon Crosby entered the world in Cambridge, Middlesex, Massachusetts, United States, born to simon crosby and ann brigham. Simon Crosby married rachel brackett, and had children including joseph crosby, nathan crosby. Simon Crosby passed away in 1725 in Billerica, Middlesex, Massachusetts, United States.

Sources

  1. 1
    Record American Genealogical-Biographical Index (AGBI)

  2. 2
    Record Family Data Collection - Individual Records

  3. 3
    Probate/Wills Middlesex County, Massachusetts Probate Index, 1648-1870

  4. 4
    Marriage Records U.S. and International Marriage Records, 1560-1900

  5. 5
    Burial Records U.S., Find a Grave® Index, 1600s-Current

  6. 6
    Record U.S., Sons of the American Revolution Membership Applications, 1889-1970

  7. 7
    Record North America, Family Histories

  8. 8
    Vital Records Massachusetts, Town and Vital Records

  9. 9
    Record New England, the Great Migration and the Great Migration Begins

  10. 10
    Birth Records Massachusetts, Compiled Birth, Marriage, and Death Records

  11. 11
    Death Records Massachusetts, Town Death Records

  12. 12
    Record Massachusetts Town Death Records

  13. 13
    Record The Church of Jesus Christ of Latter-day Saints, Ancestral File (R)

  14. 14
    Record U.S., Family History Books

Life Timeline

1637
Birth of Simon Crosby in Cambridge, Middlesex, Massachusetts, United States
Birth
1659
Simon Crosby was married in Braintree, Norfolk, MA
Marriage
1725
Death of Simon Crosby in Billerica, Middlesex, Massachusetts, United States
Death

Oldest Ancestor Line from Simon Crosby

This ancestor line traces from Holme on Spaulding Moor, Yorkshire, England (1608) to Cambridge, Middlesex, Massachusetts, USA (1637) across 2 generations.

Direct Lineage
generations

Frequently Asked Questions

Simon Crosby (1637–1725) was born in Cambridge, Middlesex, Massachusetts, United States and died in Billerica, Middlesex, Massachusetts, United States. 8 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, 8 researchers on YourRoots have Simon 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 2 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

Simon Crosby's Ancestors

Pedigree chart — 3 generations on record

Self
Simon Crosby PTP
1637–1725
Cambridge, Middlesex, Massachusetts, United States
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Simon Crosby's Descendants

1.
SC
Simon Crosby PTP 1637–1725 m. PTP 1639–1748