John "Jack" Borland Thayer, III

John "Jack" Borland Thayer, III
Also Known As:	"Jack Thayer"
Birthdate:	December 24, 1894
Birthplace:	Haverford, Delaware County, Pennsylvania, United States
Death:	September 20, 1945 (50) Philadelphia, Philadelphia County, Pennsylvania, United States (Knife wound - suicide)
Place of Burial:	Bryn Mawr, PA, United States
Immediate Family:	Son of John Borland Thayer, Jr and Marian Longstreth Thayer, Jr. Husband of Lois Buchanan Thayer Father of John Borland Thayer, IV; Lois Frazier; Alexander Johnston Cassatt Thayer and Edward Cassatt Thayer Brother of Frederick Morris Thayer; Margaret "Peggy" Talbott and Pauline Dolan

Managed by:	Private User
Last Updated:	today

John "jack" Borland Thayer Iii (Titanic)

Collection:

MyHeritage Family Trees
Site name:

Tallberg-Hammond-Poupore Family Tree
Site manager:

Robin Jordan
Birth:

Dec 24 1894 - Haverford, Delaware County, Pennsylvania
Death:

Sep 20 1945 - Philadelphia, Philadelphia, PA, United States
Parents:

John Borland Thayer Jr. (Titanic), Marion Thayer Jr. (Titanic) (born Morris)
Wife:

Lois Thayer Iii (born Buchanan)

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John Borland Thayer

Collection:

MyHeritage Family Trees
Site name:

Stewart Web Site
Site manager:

John Stewart
Birth:

Dec 24 1894 - Philadelphia, Philadelphia, Pennsylvania, United States
Death:

Sep 21 1945 - Haverford, Montgomery, Pennsylvania, United States
Parents:

John Borland Thayer, Marian Longstreth Thayer (born Morris)
Siblings:

Marian Morris Thayer, Frederick Morris Thayer, Margaret Talbott (born Thayer), Pauline Dolan (born Thayer)

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John Borland "jack" Thayer

Collection:

MyHeritage Family Trees
Site name:

DennisGCastaldo Web Site
Site manager:

Dennis Castaldo
Birth:

Dec 24 1894 - Philadelphia, Philadelphia, Pennsylvania, USA
Death:

Sep 18 1945 - P.T.C. loop at 48th St and Parkside Ave Philadelphia, Philadelphia, Pennsylvania, USA
Parents:

John Borland Thayer, Marian Longstreth Thayer (born Morris)
Siblings:

Frederick Morris Thayer, Margaret Talbott (born Thayer), Pauline Dolan (born Thayer)
Wife:

Lois Buchanan Thayer (born Cassatt)
Children:

...n Cassatt Thayer, Edward Cassatt Thayer, Lois Buchanan Frazier (born Thayer), <Private> Maguire (born Thayer), Dodi Vehr (born Thayer)

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John Borland Thayer Iii

Collection:

MyHeritage Family Trees
Site name:

Peacock Web Site
Site manager:

Carol Dean Crabtree Phillips Peacock
Birth:

Dec 24 1894 - Haverford, Delaware, Pennsylvania
Parents:

John Borland Thayer Jr., Marian Longstreth Thayer Jr. (born Morris)
Siblings:

Marian Morris Thayer, Frederick Morris Thayer, Margaret Talbott (born Thayer), Pauline Dolan (born Thayer)
Wife:

Lois Buchanan Thayer Iii (born Cassatt)
Children:

...on Cassatt Thayer, Edward Cassatt Thayer, <Private> Maguire (born Thayer), <Private> Iselin Iii (born Thayer), <Private>...

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John Borland Thayer Iii

Collection:

MyHeritage Family Trees
Site name:

Anderson Web Site
Site manager:

Tamara Anderson
Birth:

Dec 24 1894 - Haverford, Delaware County, Pennsylvania
Death:

Sep 18 1945 - Philadelphia, Philadelphia County, Pennsylvania
Parents:

John Borland Thayer, Marian Longstreth Thayer (born Morris)
Siblings:

Marian Morris Thayer, Frederick Morris Thayer, Margaret Thayer, <Private> Thayer
Wife:

Lois Buchanan Thayer Iii (born Cassatt)
Children:

John Borland Thayer, Alexander Johnston Cassatt Thayer, Edward Cassatt Thayer, Unknown Thayer, Unknown Thayer, Unknown Thayer

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Jack Thayer

Collection:

Biographical Summaries of Notable People
Birth:

Dec 24 1894 - Philadelphia
Death:

Cause of death: Suicide - Sep 20 1945 - Philadelphia
Wife:

Lois Cassatt

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John Jack Borland (Titanic) Thayer

Collection:

MyHeritage Family Trees
Site name:

Scott and Ryan Thayer Web Site
Site manager:

Marilyn Thayer
Birth:

Dec 24 1894 - Haverford, PA
Death:

Sep 20 1945
Parents:

John Borland Thayer, Marian Longstreth Thayer
Siblings:

Frederick Morris Thayer, Margaret "peggy" Thayer, Pauline Dolan (born Thayer)
Partner:

<Private> Thayer
Wife:

Lois Thayer
Children:

John Borland Thayer, Edward C Thayer, Lois Thayer, Julie Thayer, Pauline Thayer

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John Borland Thayer III

Collection:

FamilySearch Family Tree
Birth:

Dec 24 1894 - Philadelphia, Montgomery, Pennsylvania
Death:

Sep 21 1945 - Haverford, Montgomery, Pennsylvania
Parents:

John Borland Thayer Jr., Marian L. Thayer Jr. (born Morris)
Wife:

Lois Buchanan Thayer (born Cassatt)
Children:

Edward Cassatt Thayer, Alexander Johnston Cassatt Thayer
Siblings:

Marian Morris Thayer, Margaret Talbott (born Thayer), Pauline Dolan (born Thayer), John Borland Thayer Iii, Frederick Morris Thayer

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John (Jack) Borland Thayer

Collection:

MyHeritage Family Trees
Site name:

Delynn (Moldenhauer/Madden) Web Site
Site manager:

Delynn Solomon
Birth:

Dec 24 1894 - Philadelphia, Philadelphia County, Pennsylvania, United States of America
Death:

Sep 18 1945 - Philadelphia, Philadelphia County, Pennsylvania, United States of America
Parents:

John Borland Thayer, Marian Longstreth Thayer (born Morris)
Wife:

Lois Buchanan Thayer (born Cassatt)
Children:

... Thayer, Alexander Johnston Cassatt Thayer, Edward Cassatt (2 Lt) Thayer, Lois Thayer, Julie "dody" Thayer, <Private> Thayer

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John Borland Thayer

Collection:

MyHeritage Family Trees
Site name:

Norris/Wheeler/Thayer/Robinson Web Site
Site manager:

Jennifer Stuart Meade
Birth:

Dec 24 1894 - Haverford, PA
Death:

Sep 21 1945 - Philadelphia, PA
Parents:

John Borland Thayer, Marion Longstreth Thayer (born Morris)
Siblings:

Marian Morris Thayer, Frederick Morris Thayer, Margaret Talbott (born Thayer), Pauline Dolan (born Thayer)
Wife:

Lois Buchanan Thayer (born Cassatt)
Children:

John Borland Thayer, Alexander Johnston Cassatt Thayer, Edward Cassatt Thayer, Lois Frazier (born Thayer)

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John B Thayer

Collection:

U.S. Social Security Applications and Claims, 1936-2007
Birth:

Dec 24 1894 - Pennsylvania, United States
Submission date:

May 13 1977

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John Borland Thayer III

Collection:

FamilySearch Family Tree
Birth:

Dec 24 1894 - Philadelphia, Philadelphia, Pennsylvania, United States
Death:

Sep 21 1945 - Haverford, Montgomery, Pennsylvania, United States
Parents:

John Borland Thayer Jr., Marian Longstreth Thayer (born Morris)
Wife:

Lois Buchanan Thayer (born Cassatt)
Children:

John B. Thayer IV, Alexander Johnston Cassatt Thayer, Edward Cassatt Thayer, Lois Thayer, Julie “Dody” Thayer, Pauline Thayer
Siblings:

Marian Morris Thayer, Frederick Morris Thayer Sr., Margaret Talbott (born Thayer), Pauline Dolan (born Thayer)

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1894	December 24, 1894	Birth of John "Jack" Borland Thayer, III Haverford, Delaware County, Pennsylvania, United States
1918	September 16, 1918	Birth of John Borland Thayer, IV
1920	January 31, 1920	Birth of Alexander Johnston Cassatt Thayer
1921	January 22, 1921	Birth of Edward Cassatt Thayer Haverford, Delaware County, Pennsylvania, United States
1923	May 31, 1923	Birth of Lois Frazier Pennsylvania, United States
1945	September 20, 1945 Age 50	Death of John "Jack" Borland Thayer, III Philadelphia, Philadelphia County, Pennsylvania, United States
????		Burial of John "Jack" Borland Thayer, III Church of the Redeemer Cemetery, Bryn Mawr, PA, United States

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