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Mary Goelet

1878 – 1937

American-British heiress

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About Mary Goelet

Lived 1878 – 1937 (aged 58). Mary Goelet was an American.

Mary "May" Innes-Ker, Duchess of Roxburghe ( Goelet; 6 October 1878 – 26 April 1937 and Ogden Goelet, a prominent heir and landlord in New York City and great-grandson of Peter Goelet, heir to one of the largest fortunes of the time. Her only sibling was a younger brother, Robert, who built Glenmere Mansion.

Through her mother, she was a niece of Richard Thornton Wilson Jr. and Grace Vanderbilt. Through her father, she was a niece of Robert Goelet, a first cousin of Robert Walton Goelet, and a granddaughter of Robert Goelet Sr., co-founder of the Chemical Bank of New York.

Following her father's death in 1897, upon her 21st birthday she inherited $500,000 outright and a $10,000,000 Trust fund. Under the terms of her father's will, she would also receive half of his $30,000,000 residuary estate following the death of her mother. He later married a different American, Helena Zimmerman, daughter of industrialist Eugene Zimmerman of Cincinnati, Ohio, in 1900.

In late December 1898, she was rumored once more to be engaged to Viscount Crichton, eldest son and heir of 4th Earl Erne.

On 10 November 1903, she married Henry John Innes-Ker, 8th Duke of Roxburghe. He was the eldest son of the 7th Duke of Roxburghe and Lady Anne Spencer-Churchill (fourth daughter of the 7th Duke of Marlborough and Lady Frances Vane). His first cousins were the 9th Duke of Malborough (who famously married Consuelo Vanderbilt) and Sir Winston Churchill. After ten years of childlessness, Mary gave birth to a son and heir:

George Innes-Ker, 9th Duke of Roxburghe (7 September 1913 – 26 September 1974), who succeeded his father in 1932.

The Duchess of Roxburghe died on 26 April 1937, in London.

Life in Scotland

The Duke and Duchess settled at Floors Castle, where Mary decorated the ancient residence with her own collection of art including a priceless series of 17th century Gobelins Manufactory tapestries.

At the time of her marriage, she was the wealthiest American heiress, with a trust fund of $10,000,000 from her father's estate and a further reversionary interest in half of his $30,000,000 residuary estate. as well as the Goelet art collection. Under the terms of her father's will, half of his $30,000,000 residuary estate passed to Mary following her mother's death.

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Important facts

Birth century
Nationality
Also known as
May Goelet, Mary Innes-Ker, Duchess of Roxburghe, May Innes-Ker

Family & relationships

Spouse
Henry Innes-Ker, 8th Duke of Roxburghe
Child
George Innes-Ker, 9th Duke of Roxburghe
Parent
Mary Wilson Goelet
Parent
Ogden Goelet

People in Mary Goelet's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Mary Goelet's

Frequently asked questions

Who was Mary Goelet?

American-British heiress (1878–1937)

When was Mary Goelet born?

Mary Goelet was born on 6 October 1878 in New York City.

When did Mary Goelet die?

Mary Goelet died on 26 April 1937 in London.

What nationality was Mary Goelet?

Mary Goelet was American.

Sources & further reading

· Wikipedia: Mary Goelet

· Wikidata: Q6779647

· DBpedia: Mary Goelet

Cite this page

APA: Biography.guide. (2026). Mary Goelet. https://biography.guide/mary-goelet/

MLA: "Mary Goelet." Biography.guide, https://biography.guide/mary-goelet/.

Chicago: "Mary Goelet." Biography.guide. https://biography.guide/mary-goelet/.

Data last updated: 2026-09-26 · Spot an error? Report a correction.

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