About Eugene K. Tonkonogy
Lived 1905 – 2001 (aged 96). Eugene K. Tonkonogy was an American businessperson.
Eugene K. Tonkonogy (1905 – December 30, 2001) was an entrepreneur, lawyer, and owner of the island Marina Cay.
Early life and education Tonkonogy was born in Brooklyn in 1905. His father was a lawyer and real-estate investor. He had nine siblings, including George T. Delacorte, Jr. and Gertrude Friedberg. He later completed a law degree from Columbia University.
He married Ruth Horowitz in 1935. They remained married for 60 years until her death in 1995.
Death Tonkonogy died on December 30, 2001, in Manhattan, aged 95. He was survived by his daughters, Susan and Peggy Ann, and one granddaughter.
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Important facts
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Frequently asked questions
Who was Eugene K. Tonkonogy?
American businessperson (1905-2001)
When was Eugene K. Tonkonogy born?
Eugene K. Tonkonogy was born on 15 December 1905 in Brooklyn.
When did Eugene K. Tonkonogy die?
Eugene K. Tonkonogy died on 30 December 2001 in Manhattan.
What was Eugene K. Tonkonogy's occupation?
Eugene K. Tonkonogy was a businessperson.
What nationality was Eugene K. Tonkonogy?
Eugene K. Tonkonogy was American.
Sources & further reading
· Wikipedia: Eugene K. Tonkonogy
Cite this page
APA: Biography.guide. (2026). Eugene K. Tonkonogy. https://biography.guide/eugene-k-tonkonogy/
MLA: "Eugene K. Tonkonogy." Biography.guide, https://biography.guide/eugene-k-tonkonogy/.
Chicago: "Eugene K. Tonkonogy." Biography.guide. https://biography.guide/eugene-k-tonkonogy/.
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