Mary Duncan
Mary Duncan (August 13, 1894 – May 9, 1993) was an American stage and film actress. She is best known for her performances in F. Murnau's City Girl (1930) and Morning Glory (1933).
Mary Duncan

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- Name
- Mary Duncan
- Born
- 13 August 1894
- Birthplace
- Luttrellville, Virginia U.S.
- Died
- 9 May 1993
- Place of death
- Palm Beach, Florida, U.S.
- Education
- Cornell University
- Spouse
- Stephen "Laddie" Sanford (1933–1977; his death)
- Nationality
- United States
- Occupation
- actress
- Languages
- English
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Mary Duncan (August 13, 1894 – May 9, 1993) was an American stage and film actress. She is best known for her performances in F. Murnau's City Girl (1930) and Morning Glory (1933).
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wikidata · Q3296170 · wikipedia · Mary Duncan
In this article
Key facts
Key facts
• Name — Mary Duncan • Born — 13 August 1894 • Birthplace — Luttrellville, Virginia U.S. • Died — 9 May 1993 • Place of death — Palm Beach, Florida, U.S. • Education — Cornell University • Years Active — 1927–1933 • Spouse — Stephen "Laddie" Sanford (1933–1977; his death)
Early years
Early years
Duncan was born in Luttrellville, Virginia, the sixth of eight children born to Capt. William S. Duncan and his wife. She attended Cornell University for two years (or one year) before settling on acting as a career. When she left Cornell, she studied acting under Yvette Guilbert.
Career
Career
Duncan began her career as a child actress playing on the Broadway stage from 1910. Her Broadway credits include Human Nature (1925), All Wet (1925), New Toys (1924), The Egotist (1922), Face Value (1921), and Welcome to Our City (1919). In 1926 she played "Poppy" in the smash hit and controversial play The Shanghai Gesture, in which Florence Reed played her mother (known as "Mother Goddam"). Reed's character kills her daughter in a startling end to the play. This play was turned into a very sanitized film in 1941 with Gene Tierney. Duncan also starred in the 1930 film City Girl by director F. W. Murnau. After that, her career hit a lull. An article by Florabel Muir in the New York Daily News in 1931 began: "Mary Duncan was in Hollywood nearly all of last year looking for work with little or no luck. She even altered her appearance by having things done to her nose, but still the producers wouldn't give her a tumble." Duncan's last film appearance was in the 1933 film Morning Glory, which starred Katharine Hepburn.
Personal life
Personal life
• Illustration — Mary Duncan pictured with Eugene Mori and Cmdr. Harold Crossman at Hialeah Race Track, 1958 On September 1, 1933, Duncan married Stephen "Laddie" Sanford, who was an international polo player as well as director of the Bigelow-Sanford Carpet Company, after which she retired from films. They remained married until his death in 1977. She spent much of her remaining years working with several major charities, and earned a reputation as a socialite in Palm Beach, Florida. She kept herself active by playing golf twice a week and swimming every morning before breakfast, which helped her maintain her size 8 figure. As an actress, she had followed the exercise tips of Sylvia of Hollywood to keep her shape.
Death
Death
Duncan died in her sleep aged 98. She was survived by a niece and great-niece. Duncan was the last known person to have in her possession a copy of the lost Murnau film 4 Devils; Martin Koerber, curator of Deutsche Kinemathek, has speculated that her heirs may still have the valuable print somewhere.
Filmography
Filmography
• Year — Title — Role — Notes • 1927 — Very Confidential — Priscilla Travers — Lost film • 1928 — Soft Living — Lorna Estabrook • 4 Devils — The Lady — Lost film • 1929 — The River — Rosalee — Incomplete film • Thru Different Eyes — Viola • Romance of the Rio Grande — Carlotta • 1930 — City Girl — Kate • Kismet — Zeleekha — Lost film • The Boudoir Diplomat — Mona • 1931 — Men Call It Love — Helen Robinson • Five and Ten — Muriel Preston • The Age for Love — Nina Donnet • 1932 — State's Attorney — Nora Dean • Thirteen Women — June Raskob • The Phantom of Crestwood — Dorothy Mears • 1933 — Morning Glory — Rita Vernon — (final film role)

L'attrice Mary Duncan in una foto diffusa in Italia nel 1931
L'ECO DEL CINEMA - n. 97, dicembre 1931

Lobby card for the American romantic comedy film The Boudoir Diplomat (1930).
Universal Pictures · source
Places
Named by the record
Places
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Luttrellville.
Birth place
Palm Beach.
Death place
Primary material
Documents and archives
reference work
- “Mary Duncan”, English Wikipedia, consulted as further reading
Reputable secondary · Wikipedia
authority record
- Wikidata, structured authority record Q3296170: Mary Duncan
General reference · Wikidata
Citations
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reference work
Secondary witnessauthority record
General reference
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 19 August 2026.
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