Sybil Kent Kane
American socialite
About Sybil Kent Kane
Lived 1856 – 1946 (aged 89–90). Sybil Kent Kane was an American.
Sybil Kent Kane (1856 – February 15, 1946) was an American socialite who was prominent in New York Society during the Gilded Age. John Innes Kane, DeLancey Astor Kane, S. Nicholson Kane, and Woodbury Kane. Her sisters were the artist Louisa Langdon Kane, and Emily Astor Kane (who married Augustus Jay and was the mother of Peter Augustus Jay).
She was a granddaughter of Walter Langdon and Dorothea (née Astor) of the Astor family and a great-granddaughter of John Jacob Astor. Kane was also a cousin of Lt. Col. John Jacob Astor IV. ) was living at Sharyvogne, his estate in Dutchess County, which was confiscated after the War due to his Loyalist times. His eldest son, John Jr., stayed and became one of the most prominent merchants in New York. ("Beach Cliffe", built in 1852, was located on Bath Road at Rhode Island Avenue in Newport.) It was torn down in 1939. Conveniently, 400 was the number of people that could fit into Mrs. Astor's ballroom.
Personal life Kane, who never married and had no children, lived a relatively modest life at her home in Little Neck on Long Island. She inherited from her parents and siblings, several of whom also died unmarried, upon their deaths. Kane died at her home on Long Island on February 15, 1946, and was the last surviving member of her immediate family. Her funeral services were held at the Chapel of the Comforter at 10 Horatio Street in New York City and she was buried alongside her family at the Island Cemetery in Newport.
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Important facts
People in Sybil Kent Kane's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Sybil Kent Kane's
Frequently asked questions
Who was Sybil Kent Kane?
American socialite
When was Sybil Kent Kane born?
Sybil Kent Kane was born in 1856 in Newport.
When did Sybil Kent Kane die?
Sybil Kent Kane died on 15 February 1946 in Long Island City.
What nationality was Sybil Kent Kane?
Sybil Kent Kane was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Sybil Kent Kane. https://biography.guide/sybil-kent-kane/
MLA: "Sybil Kent Kane." Biography.guide, https://biography.guide/sybil-kent-kane/.
Chicago: "Sybil Kent Kane." Biography.guide. https://biography.guide/sybil-kent-kane/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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