James Jerry Gregoussis 1932–2000
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
2 researchers on YourRoots have James Gregoussis in their family trees — each with their own records and documentation. Trace the migration path across 5 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: A — verified across 2 independent trees, with linked records
Immediate Family
Biography
The story of James Jerry Gregoussis began in 1932 in New York City, New York, USA. In 1935, James Jerry Gregoussis resided in New York, New York, New York. In 1940, James Jerry Gregoussis resided in New York, New York, New York, USA. James Jerry Gregoussis married irene j stefanidis, and had children including james steve gregoussis. James Jerry Gregoussis passed away in 2000 in Arlington, Arlington County, Virginia, United States of America.
Sources
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1Census 1940 United States Federal Census
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2Census 1950 United States Federal Census
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3Death Records U.S., Department of Veterans Affairs BIRLS Death File, 1850-2010
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4Burial Records U.S., Find a Grave® Index, 1600s-Current
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5Newspaper U.S., Newspapers.com™ Obituary Index, 1800s-current
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6Social Security U.S., Social Security Applications and Claims Index, 1936-2007
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7Marriage Records Virginia, U.S., Marriage Records
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8Death Records Virginia, U.S., Death Records
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9Birth Records New York, New York, U.S., Birth Index
Life Timeline
Oldest Ancestor Line from James Gregoussis
This ancestor line traces from Greece (1810) to New York City, New York, USA (1932) across 5 generations.
Frequently Asked Questions
- James Gregoussis (1932–2000) was born in New York City, New York, USA and died in Arlington, Arlington County, Virginia, United States of America. 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 (A) based on cross-tree validation.
- Right now, 2 researchers on YourRoots have James 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 5 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
James Gregoussis's Ancestors
Pedigree chart — 3 generations on record