Thomas Dagg (1834–1900) was born in Tipperary, Ireland and died in Clarendon Tp Pontiac Co Quebec Canada. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Thomas?

Right now, 2 researchers on YourRoots have Thomas in their trees. The ancestor migration map traces 6 generations of this lineage.

What records do they have for Thomas?

Records vary by researcher and can include census, vital, parish, cemetery, and family sources.

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Thomas Dagg 1834–1900

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

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 Thomas Dagg in their family trees — each with their own records and documentation. Trace the migration path across 6 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 01 Feb 1834 · Tipperary, Ireland

Died 05 Jul 1900 · Clarendon Tp Pontiac Co Quebec Canada

Father John Dagg

Mother Jane Ann Jones

Siblings John Davis Dagg

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Researchers connected through Thomas Dagg 1834–1900

and 1 more tree owner connected with Thomas Dagg 1834–1900

Immediate Family

Parents

John Dagg

Jane Ann Jones

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

In 1834, Thomas Dagg entered the world in Tipperary, Ireland, born to john dagg and jane ann jones. Thomas Dagg passed away in 1900 in Clarendon Tp Pontiac Co Quebec Canada.

Sources

Life Timeline

1834

Birth of Thomas Dagg in Tipperary, Ireland

Birth

1900

Death of Thomas Dagg in Clarendon Tp Pontiac Co Quebec Canada

Death

Oldest Ancestor Line from Thomas Dagg

This ancestor line traces from Tipperary, Ireland (1680) to Tipperary, Ireland (1834) across 6 generations.

Direct Lineage

generations

Frequently Asked Questions

: Thomas Dagg (1834–1900) was born in Tipperary, Ireland and died in Clarendon Tp Pontiac Co Quebec Canada. 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 Thomas 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 6 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

Thomas Dagg's Ancestors

Pedigree chart — 3 generations on record

Self

Thomas Dagg PTP

1834–1900

Tipperary, Ireland