Konstantin Niarchos (I7350) –1999

Konstantin Niarchos (I7350), –1999

Name Konstantin Niarchos

Name: Konstantin /Niarchos/
Given names: Konstantin
Surname: Niarchos

Gender Male

		alive dead

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Konstantin has 3 grandfathers and 4 grandmothers recorded (7 in total).

Biological parents of mother (2)

Marriage Stavros George Livanos + Arietta Zafirakis (F2845)

1 Stavros George Livanos (I7355)

Birth: 1890

Death: 1963

2 Arietta Zafirakis (I7356)

Birth: July 3, 1908

Death: November 1986 — Greater London, England, GBR

Parents of stepparent (5)

Partnership Henry Ford II + Anne McDonnell (F3131)

1 Henry Ford II (I7994)

Birth: September 4, 1917 — Detroit, Wayne, Michigan, USA

Death: September 29, 1987 — Detroit, Wayne, Michigan, USA

2 Anne McDonnell (I7998)

Birth: between 1919 and 1920

Death: 1996

Ex-marriage Henry Ford II + Maria Christina Vettore (F3137)

1 Maria Christina Vettore (I8005)

Birth: June 24, 1929 — Vicenza, Vicenza, Veneto, ITA

Death: March 22, 2001

Partnership Henry Ford II + Private (F3139)

1 Private (I8007)

Partnership Private + Anne McDonnell (F3136)

1 Private (I8004)

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Konstantin has one aunt recorded.

Siblings of mother (1)

Parents Stavros George Livanos + Arietta Zafirakis (F2845)

1 Athina Tina Livanos (I7354)

Birth: March 19, 1926 36 17 — New York City, New York, New York, USA

Death: October 10, 1974 — St. Moritz, Maloja, Graubünden, CHE

Uncles and Aunts by marriage

generation +1 no blood relationship

Konstantin has 3 uncles by marriage recorded.

Siblings-in-law of mother (3)

Sister Athina Tina Livanos (I7354)

1 Aristoteles Sokrates Homer Ari Onassis (I7357)

Birth: January 15, 1906 — İzmir, TUR

Death: March 15, 1975 — Neuilly-sur-Seine, Hauts-de-Seine, Île-de-France, FRA

2 John George Vanderbilt Henry Spencer-Churchill (I7369)

Birth: April 13, 1926 — Greater London, England, GBR

Death: October 16, 2014

3 Stavros Spyros Niarchos (I7347)

Birth: July 3, 1909 — Athína, Attiki, GRC

Death: April 16, 1996 — Zürich, Zürich, Zürich, CHE

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Konstantin has 1 father and 5 mothers recorded (6 in total).

Biological parents (2)

Partnership Stavros Spyros Niarchos + Eugenia Livanos (F2841)

1 Stavros Spyros Niarchos (I7347)

Birth: July 3, 1909 — Athína, Attiki, GRC

Death: April 16, 1996 — Zürich, Zürich, Zürich, CHE

2 Eugenia Livanos (I7348)

Birth: August 11, 1926 36 18 — City of London, Greater London, England, GBR

Death: May 3, 1970

Stepparents (4)

Partnership Stavros Spyros Niarchos + Private (F3129)

1 Private (I7992)

Partnership Stavros Spyros Niarchos + Private (F3130)

1 Private (I7993)

Partnership Stavros Spyros Niarchos + Private (F2842)

1 Private (I7352)

Marriage Stavros Spyros Niarchos + Athina Tina Livanos (F2844)

1 Athina Tina Livanos (I7354)

Birth: March 19, 1926 36 17 — New York City, New York, New York, USA

Death: October 10, 1974 — St. Moritz, Maloja, Graubünden, CHE

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Konstantin has 3 brothers and 3 sisters recorded (6 in total).

Full siblings (3)

Parents Stavros Spyros Niarchos + Eugenia Livanos (F2841)

1 Private (I7342)

2 Private (I7349)

3 Private (I7351)

Half siblings (1)

Parents Stavros Spyros Niarchos + Private (F2842)

1 Private (I7353)

Stepsiblings (2)

Parents Aristoteles Sokrates Homer Ari Onassis + Athina Tina Livanos (F2846)

1 Alexander Onassis (I7358)

Birth: April 30, 1948 42 22

Death: January 23, 1973 — Athína, Periferiaki Enotita Kendrikou Tomea Athinon, Attiki, GRC

2 Christina Onassis (I7359)

Birth: December 11, 1950 44 24 — New York City, New York, New York, USA

Death: November 19, 1988

Siblings-in-law

same generation no blood relationship

Konstantin has one sister-in-law recorded.

Partners of siblings (1)

Sibling Private (I7342)

1 Private (I7341)

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Konstantin has 1 male first cousin and 1 female first cousin recorded (2 in total).

Children of full siblings of mother (2)

Parents Aristoteles Sokrates Homer Ari Onassis + Athina Tina Livanos (F2846)

1 Alexander Onassis (I7358)

Birth: April 30, 1948 42 22

Death: January 23, 1973 — Athína, Periferiaki Enotita Kendrikou Tomea Athinon, Attiki, GRC

2 Christina Onassis (I7359)

Birth: December 11, 1950 44 24 — New York City, New York, New York, USA

Death: November 19, 1988

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Konstantin has 3 nephews and 3 nieces recorded (6 in total).

Children of siblings (4)

Sibling Private (I7342)

1 Private (I7343)

2 Private (I7344)

3 Private (I7345)

4 Private (I7346)

Siblings' stepchildren (2)

Sibling Private (I7353)

1 Private (I7996)

2 Private (I7997)

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Konstantin has 3 grandfathers recorded.

Biological parents of mother (1)

Marriage Stavros George Livanos + Arietta Zafirakis (F2845)

1 Stavros George Livanos (I7355)

Birth: 1890

Death: 1963

Parents of stepparent (2)

Partnership Henry Ford II + Anne McDonnell (F3131)

1 Henry Ford II (I7994)

Birth: September 4, 1917 — Detroit, Wayne, Michigan, USA

Death: September 29, 1987 — Detroit, Wayne, Michigan, USA

Partnership Private + Anne McDonnell (F3136)

1 Private (I8004)

Uncles and Aunts by marriage

generation +1 no blood relationship

Konstantin has 3 uncles by marriage recorded.

Siblings-in-law of mother (3)

Sister Athina Tina Livanos (I7354)

1 Aristoteles Sokrates Homer Ari Onassis (I7357)

Birth: January 15, 1906 — İzmir, TUR

Death: March 15, 1975 — Neuilly-sur-Seine, Hauts-de-Seine, Île-de-France, FRA

2 John George Vanderbilt Henry Spencer-Churchill (I7369)

Birth: April 13, 1926 — Greater London, England, GBR

Death: October 16, 2014

3 Stavros Spyros Niarchos (I7347)

Birth: July 3, 1909 — Athína, Attiki, GRC

Death: April 16, 1996 — Zürich, Zürich, Zürich, CHE

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Konstantin has one father recorded.

Biological parents (1)

Partnership Stavros Spyros Niarchos + Eugenia Livanos (F2841)

1 Stavros Spyros Niarchos (I7347)

Birth: July 3, 1909 — Athína, Attiki, GRC

Death: April 16, 1996 — Zürich, Zürich, Zürich, CHE

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Konstantin has 3 brothers recorded.

Full siblings (2)

Parents Stavros Spyros Niarchos + Eugenia Livanos (F2841)

1 Private (I7342)

2 Private (I7349)

Stepsiblings (1)

Parents Aristoteles Sokrates Homer Ari Onassis + Athina Tina Livanos (F2846)

1 Alexander Onassis (I7358)

Birth: April 30, 1948 42 22

Death: January 23, 1973 — Athína, Periferiaki Enotita Kendrikou Tomea Athinon, Attiki, GRC

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Konstantin has one male first cousin recorded.

Children of full siblings of mother (1)

Parents Aristoteles Sokrates Homer Ari Onassis + Athina Tina Livanos (F2846)

1 Alexander Onassis (I7358)

Birth: April 30, 1948 42 22

Death: January 23, 1973 — Athína, Periferiaki Enotita Kendrikou Tomea Athinon, Attiki, GRC

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Konstantin has 3 nephews recorded.

Children of siblings (2)

Sibling Private (I7342)

1 Private (I7343)

2 Private (I7346)

Siblings' stepchildren (1)

Sibling Private (I7353)

1 Private (I7997)

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Konstantin has 4 grandmothers recorded.

Biological parents of mother (1)

Marriage Stavros George Livanos + Arietta Zafirakis (F2845)

1 Arietta Zafirakis (I7356)

Birth: July 3, 1908

Death: November 1986 — Greater London, England, GBR

Parents of stepparent (3)

Partnership Henry Ford II + Anne McDonnell (F3131)

1 Anne McDonnell (I7998)

Birth: between 1919 and 1920

Death: 1996

Ex-marriage Henry Ford II + Maria Christina Vettore (F3137)

1 Maria Christina Vettore (I8005)

Birth: June 24, 1929 — Vicenza, Vicenza, Veneto, ITA

Death: March 22, 2001

Partnership Henry Ford II + Private (F3139)

1 Private (I8007)