John Calvert 1648–1699
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
Compare a Public Tree Person with your own tree using Compare Tree.
- A 3 criteria (Strong)
- B 2 criteria (Medium)
- C 1 criteria (Basic)
- Record available
- Descendant's record available
- Star tree owner
12 researchers on YourRoots have John Calvert in their family trees — each with their own records and documentation. Trace the migration path across 25 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: B — verified across 12 independent trees
Researchers connected through John Calvert 1648–1699
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and 11 more tree owners connected with John Calvert 1648–1699
Immediate Family
Biography
In 1648, John Calvert entered the world in Stranmillis, Belfast, Ulster, Ireland, born to thomas calvert and jane glasford. John Calvert passed away in 1699 in Philadelphia, Pennsylvania, USA.
Sources
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1Record Family Data Collection - Deaths
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2Record Millennium File
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3Immigration U.S. and Canada, Passenger and Immigration Lists Index, 1500s-1900s
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4Marriage Records U.S. and International Marriage Records, 1560-1900
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5Burial Records U.S., Find a Grave® Index, 1600s-Current
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6Burial Records Web: Pennsylvania, Find A Grave Index, 1682-2012
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7Record North America, Family Histories
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8Burial Records Pennsylvania, Find a Grave Index
Life Timeline
Oldest Ancestor Line from John Calvert
This ancestor line traces from Buonalbergo, Benevento, Campania, Italy (1000) to Stranmillis, Belfast, Ulster, Ireland (1648) across 25 generations.
Frequently Asked Questions
- John Calvert (1648–1699) was born in Stranmillis, Belfast, Ulster, Ireland and died in Philadelphia, Pennsylvania, USA. 12 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, 12 researchers on YourRoots have John 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 25 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
John Calvert's Ancestors
Pedigree chart — 3 generations on record