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Mary Aileene Hallihan 1923–2000

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 Mary Hallihan in their family trees — each with their own records and documentation. Trace the migration path across 13 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, with linked records

Born 17 Jul 1923 · Burlington, Chittenden, Vermont, USA
Died 30 Nov 2000 · Barre, Washington, Vermont, USA
Father James Robert Hallihan
Mother May Pinney
Siblings Aileene Ross, Edward C Hallihan, Edward Pinney Hallihan, Francis O Hallihan, Francis Oscar Hallihan, Frederick J Hallihan, John E Ross Barre, John Frederick Hallihan, Mary Aileene Hallihan, Robert K Hallihan
Records
1930 United States Federal Census 1940 United States Federal Census 1950 United States Federal Census U.S., City Directories, 1822-1995 U.S., Find a Grave® Index, … U.S., Newspapers.com™ Marriage Index, 1800s-current U.S., Newspapers.com™ Obituary Index, 1800s-current U.S., Phone and Address Directories, … U.S., Public Records Index, 1950-1993, … U.S., Social Security Applications and … Vermont, U.S., Birth Records, 1909-2008 Vermont, U.S., Death Index, 1981-2001 Vermont, U.S., Death Records, 1909-2008 Vermont, U.S., Marriage Records, 1909-2008 Vermont, Birth Records U.S., Find a Grave Index Vermont, U.S., Newspapers.com Stories and … U.S., Newspapers.com Obituary Index U.S., Newspapers.com Marriage Index, 1800s-1999
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Researchers connected through Mary Hallihan 1923–2000

and 1 more tree owner connected with Mary Hallihan 1923–2000

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

In 1923, Mary Aileene Hallihan entered the world in Burlington, Chittenden, Vermont, USA, born to james robert hallihan and may pinney. In 1930, Mary Aileene Hallihan resided in Barre, Barre, Washington, Vermont, USA. Mary Aileene Hallihan passed away in 2000 in Barre, Washington, Vermont, USA.

Sources

  1. 1
    Census 1930 United States Federal Census

  2. 2
    Census 1940 United States Federal Census

  3. 3
    Census 1950 United States Federal Census

  4. 4
    City Directory U.S., City Directories, 1822-1995

  5. 5
    Burial Records U.S., Find a Grave® Index, 1600s-Current

  6. 6
    Marriage Records U.S., Newspapers.com™ Marriage Index, 1800s-current

  7. 7
    Newspaper U.S., Newspapers.com™ Obituary Index, 1800s-current

  8. 8
    City Directory U.S., Phone and Address Directories, 1993-2002

  9. 9
    Record U.S., Public Records Index, 1950-1993, Volume 1

  10. 10
    Social Security U.S., Social Security Applications and Claims Index, 1936-2007

  11. 11
    Birth Records Vermont, U.S., Birth Records, 1909-2008

  12. 12
    Death Records Vermont, U.S., Death Index, 1981-2001

  13. 13
    Death Records Vermont, U.S., Death Records, 1909-2008

  14. 14
    Marriage Records Vermont, U.S., Marriage Records, 1909-2008

  15. 15
    Birth Records Vermont, Birth Records

  16. 16
    Burial Records U.S., Find a Grave Index

  17. 17
    Newspaper/Obituary Vermont, U.S., Newspapers.com Stories and Events Index

  18. 18
    Newspaper/Obituary U.S., Newspapers.com Obituary Index

  19. 19
    Record U.S., Newspapers.com Marriage Index, 1800s-1999

Life Timeline

1923
Birth of Mary Aileene Hallihan in Burlington, Chittenden, Vermont, USA
Birth
1930
Mary Aileene Hallihan resided here in Barre, Barre, Washington, Vermont, USA
Residence
2000
Death of Mary Aileene Hallihan in Barre, Washington, Vermont, USA
Death

Oldest Ancestor Line from Mary Hallihan

This ancestor line traces from Swarkeston, Derbyshire, England, United Kingdom (1480) to Burlington, Chittenden, Vermont, USA (1923) across 13 generations.

Direct Lineage
generations

Frequently Asked Questions

Mary Hallihan (1923–2000) was born in Burlington, Chittenden, Vermont, USA and died in Barre, Washington, Vermont, 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 (B) based on cross-tree validation.
Right now, 2 researchers on YourRoots have Mary 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 13 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 Robert Hallihan
Father
May Pinney
Mother

Mary Hallihan's Ancestors

Pedigree chart — 3 generations on record

Self
Mary Aileene Hallihan PTP
1923–2000
Burlington, Chittenden, Vermont, USA
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Mary Hallihan's Descendants

1.
MH
Mary Aileene Hallihan PTP 1923–2000