Who was Jonas Ibbotson?

Jonas Ibbotson (1739–1809) was born in Cawthorne, Barnsley, Yorkshire, England and died in Royston, Yorkshire, England. 2 researchers on YourRoots have this ancestor in their family trees.

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Right now, 2 researchers on YourRoots have Jonas in their trees. The ancestor migration map traces 1 generations of this lineage.

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Jonas Ibbotson 1739–1809

Public Tree Person

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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

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C Reliability

Reliability Score: C

Basic — 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 Jonas Ibbotson in their family trees — each with their own records and documentation. Trace the migration path across 1 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: C — verified across 2 independent trees

Born 20 Sep 1739 · Cawthorne, Barnsley, Yorkshire, England

Died 11 Sep 1809 · Royston, Yorkshire, England

Spouse Mary Smith

Children Sarah Ibbetson

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Researchers connected through Jonas Ibbotson 1739–1809

and 1 more tree owner connected with Jonas Ibbotson 1739–1809

Immediate Family

Parents

Spouse(s)

Mary Smith

Children

Sarah Ibbetson

Biography

Jonas Ibbotson was born in 1739 in Cawthorne, Barnsley, Yorkshire, England. Jonas Ibbotson married mary smith, and had children including sarah ibbetson. Jonas Ibbotson passed away in 1809 in Royston, Yorkshire, England.

Sources

Life Timeline

1739

Birth of Jonas Ibbotson in Cawthorne, Barnsley, Yorkshire, England

Birth

1809

Death of Jonas Ibbotson in Royston, Yorkshire, England

Death

Oldest Ancestor Line from Jonas Ibbotson

Direct Lineage

generations

Frequently Asked Questions

: Jonas Ibbotson (1739–1809) was born in Cawthorne, Barnsley, Yorkshire, England and died in Royston, Yorkshire, England. 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 (C) based on cross-tree validation.
: Right now, 2 researchers on YourRoots have Jonas 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 1 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

Ibbotson US Census Records

Browse all census records

Jonas Ibbotson's Ancestors

Pedigree chart — 3 generations on record

Self

Jonas Ibbotson PTP

1739–1809

Cawthorne, Barnsley, Yorkshire, England