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William Stanhope 2nd Earl of Harrington 1719–1779

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 Harrington in their family trees — each with their own records and documentation. Trace the migration path across 8 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: B — verified across 2 independent trees

Born 18 Dec 1719 · Rockwood Castle, Tyrone, Ireland
Died 1 Apr 1779 · London, England
Spouse Lady Caroline Fitzroy
Children Charles Harrington Stanhope, Henrietta Stanhope, Isabella Stanhope, Lady Anna Maria Stanhope

Researchers connected through William Harrington 1719–1779

and 1 more tree owner connected with William Harrington 1719–1779

Biography

In 1719, William Stanhope 2nd Earl of Harrington entered the world in Rockwood Castle, Tyrone, Ireland. William Stanhope 2nd Earl of Harrington married lady caroline fitzroy, and had children including charles harrington stanhope, henrietta stanhope, isabella stanhope, lady anna maria stanhope. William Stanhope 2nd Earl of Harrington passed away in 1779 in London, England.

Sources

Life Timeline

1719
Birth of William Stanhope 2nd Earl of Harrington in Rockwood Castle, Tyrone, Ireland
Birth
1779
Death of William Stanhope 2nd Earl of Harrington in London, England
Death

Oldest Ancestor Line from William Harrington

This ancestor line traces from Clitheroe, Yorkshire, England (1170) to Rockwood Castle, Tyrone, Ireland (1719) across 8 generations.

Direct Lineage
generations

Frequently Asked Questions

William Harrington (1719–1779) was born in Rockwood Castle, Tyrone, Ireland and died in London, 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 (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 8 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 Harrington's Ancestors

Pedigree chart — 3 generations on record

Self
William Stanhope 2nd Earl of Harrington PTP
1719–1779
Rockwood Castle, Tyrone, Ireland
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

William Harrington's Descendants