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Gerladine Gregoussis 1933–2002

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.

A Reliability
A
Reliability Score: A
Strong — 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 Gerladine 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

Born 5 Dec 1933 · New York
Died 7 Feb 2002 · Bronx, Bronx, New York, USA
Father Steven Gregouskis
Mother Vassila Kouscouros
Spouse John Louis Aubain
Children Gene Christopher Aubain, John Lawrence Aubain, Joseph Napoleon Aubain, Louis Raymond Aubain, Steven Aubain
Siblings Alexandria Gresoussis, Edna Claudia Gregoussis, Elaine Gregouskis, Irene Catherine Gregoussis, James Jerry Gregoussis, Jerry Gregoussis, Mary Agnes Gregoussis, Nicholas Peter Gregoussis
Records
1940 United States Federal Census 1950 United States Federal Census U.S., Index to Public Records, … U.S., Newspapers.com™ Obituary Index, 1800s-current U.S., Social Security Applications and … U.S., Social Security Death Index, … New York, New York, U.S., … New York, New York, U.S., …
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Researchers connected through Gerladine Gregoussis 1933–2002

Immediate Family

Biography

The story of Gerladine Gregoussis began in 1933 in New York. Gerladine Gregoussis married john louis aubain, and had children including gene christopher aubain, john lawrence aubain, joseph napoleon aubain, louis raymond aubain, steven aubain. Gerladine Gregoussis passed away in 2002 in Bronx, Bronx, New York, USA.

Sources

  1. 1
    Census 1940 United States Federal Census

  2. 2
    Census 1950 United States Federal Census

  3. 3
    Record U.S., Index to Public Records, 1994-2019

  4. 4
    Newspaper U.S., Newspapers.com™ Obituary Index, 1800s-current

  5. 5
    Social Security U.S., Social Security Applications and Claims Index, 1936-2007

  6. 6
    Death Records U.S., Social Security Death Index, 1935-2014

  7. 7
    Marriage Records New York, New York, U.S., Marriage License Indexes

  8. 8
    Birth Records New York, New York, U.S., Birth Index

Life Timeline

1933
Birth of Gerladine Gregoussis
Birth
1936
Birth of Gerladine Gregoussis in Manhattan, New York City, New York, USA
Birth
1936
Birth of Gerladine Gregoussis in New York City, New York, USA
Birth
1936
Birth of Gerladine Gregoussis in New York City, New York
Birth
1936
Birth of Gerladine Gregoussis in French Hospi, New York
Birth
1937
Birth of Gerladine Gregoussis
Birth
1937
Birth of Gerladine Gregoussis in New York
Birth
1940
Gerladine Gregoussis resided here in New York, New York, New York, USA
Residence
1950
Gerladine Gregoussis resided here in New York, Bronx, New York, USA
Residence
1951
Gerladine Gregoussis resided here in New York
Residence
1984
Gerladine Gregoussis resided here in Bronx, New York, USA
Residence
2002
Death of Gerladine Gregoussis
Death
2002
Death of Gerladine Gregoussis in Bronx, New York City, New York, USA
Death
2002
Death of Gerladine Gregoussis in Bronx, Bronx, New York, USA
Death

Oldest Ancestor Line from Gerladine Gregoussis

This ancestor line traces from Greece (1810) to New York (1933) across 5 generations.

Direct Lineage
generations

Frequently Asked Questions

Gerladine Gregoussis (1933–2002) was born in New York and died in Bronx, Bronx, New York, USA. 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 Gerladine 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

Steven Gregouskis
Father
Vassila Kouscouros
Mother

Gerladine Gregoussis's Ancestors

Pedigree chart — 3 generations on record

Self
Gerladine Gregoussis PTP
1933–2002
New York
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Gerladine Gregoussis's Descendants

1.
GG
Gerladine Gregoussis PTP 1933–2002