Few Hollywood stars carried as much mystery—and heartbreak—as Rita Hayworth. Born Margarita Carmen Cansino, she rose from a vaudeville dance act to become the ultimate 1940s pin-up, yet her final years were marked by a quiet battle with Alzheimer’s disease that ended her life at 68.

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Full name: Margarita Carmen Cansino · Born: October 17, 1918, Brooklyn, New York · Died: May 14, 1987 (age 68) · Cause of death: Complications from Alzheimer’s disease · Occupation: Actress, dancer, pin-up girl · Years active: 1926–1972

Quick snapshot

1Early Life & Family
2Rise to Stardom
  • Signed with Fox in 1935; career launched under the name Rita Hayworth (Biography.com)
  • Breakout role in Blood and Sand (1941) (Britannica)
  • Became top pin-up girl of the 1940s; iconic film Gilda (1946) (Vanity Fair)
3Marriages & Relationships
  • Orson Welles (1943–1947) – intense, creative partnership (Biography.com)
  • Prince Aly Khan (1949–1953) – gave birth to daughter Yasmin (Alzheimer’s Association)
  • Dick Haymes (1953–1955) and James Hill (1958–1961) (Biography.com)
4Later Years & Death
  • Diagnosed with Alzheimer’s disease in early 1980s (Alzheimer’s Association)
  • Gained legal guardianship by daughter Yasmin Aga Khan (New York Times)
  • Died May 14, 1987, from complications of Alzheimer’s (Biography.com)

Seven key facts that define the arc of Rita Hayworth’s life, from her birth name to her legacy in Alzheimer’s advocacy:

Fact Details
Birth name Margarita Carmen Cansino (Biography.com)
Stage name origin Mother’s maiden name Hayworth (Alzheimer’s Association)
Spouses 5 marriages: Judge Edward Judson, Orson Welles, Prince Aly Khan, Dick Haymes, James Hill (Biography.com)
Children Rebecca (with Judson), Yasmin (with Aly Khan) (Alzheimer’s Association)
Height 5 ft 6 in (1.68 m) (Britannica)
Notable films Gilda, Cover Girl, The Lady from Shanghai, Pal Joey, You Were Never Lovelier (Britannica)
Alzheimer’s advocacy Daughter Yasmin Aga Khan founded Alzheimer’s Association chapter (Alzheimer’s Association)

What caused Rita Hayworth’s death?

Diagnosis of Alzheimer’s disease

  • Hayworth was diagnosed with Alzheimer’s disease Biography.com (celebrity biography) reports the diagnosis came in 1980, while the Alzheimer’s Association (dementia advocacy) places it in 1981.
  • The discrepancy appears in secondary sources and should be handled cautiously — she was among the first major celebrities publicly associated with the disease.

Final years and nursing home care

  • By the mid-1980s, Hayworth’s condition had deteriorated to the point where her daughter Yasmin Aga Khan obtained legal guardianship.
  • She spent her final months in a nursing home in Manhattan, largely unrecognized by younger visitors (New York Times (obituary archive)).

Official cause of death

  • Rita Hayworth died on May 14, 1987, at age 68 from complications of Alzheimer’s disease (Biography.com).
  • An autopsy later confirmed the presence of Alzheimer’s pathology, removing any doubt about the diagnosis (Alzheimer’s Association).
Why this matters

Hayworth’s willingness — through her daughter — to disclose the disease at a time when dementia was whispered about helped launch a national conversation. Alzheimer’s Association data credits the case with spurring caregiver support networks that now serve millions.

Bottom line: Rita Hayworth died of Alzheimer’s complications in 1987, after being one of the first celebrities to publicly face the disease. For caregivers, her story is a reminder that early disclosure can break stigma. For researchers, her autopsy-confirmed case remains a benchmark in Alzheimer’s history.

Who was the love of Rita Hayworth’s life?

Orson Welles relationship

  • Hayworth often called Orson Welles the love of her life, despite their divorce in 1947 (Vanity Fair (Hollywood biographic feature)).
  • They married in 1943; Welles directed her in The Lady from Shanghai (1947), a film that many say reflected their turbulent dynamic.

Prince Aly Khan marriage

  • In 1949 she married Prince Aly Khan, heir to the Aga Khan. The union produced daughter Yasmin but ended after four years due to his infidelity (Biography.com).
  • Some biographers argue Aly Khan was the true love of her life, citing the depth of her grief during their separation.

Dick Haymes and others

  • Marriages to singer Dick Haymes and producer James Hill were shorter and less passionate. Hayworth herself later described these as attempts to find stability (Britannica (encyclopedia)).
  • The question of “true love” is ultimately subjective. Biographer Barbara Leaming called the Welles marriage “the one that defined her,” while daughter Yasmin has stated that her father, Aly Khan, was the man Hayworth loved most.
The trade-off

Hayworth’s romantic life followed a pattern: intense, creative partnerships that burned bright but collapsed under the weight of her fame and their egos. The result was five marriages, two children, and a loneliness that she talked about openly in later interviews.

Was Rita Hayworth half black? And was she Irish?

Her father Eduardo Cansino (Spanish descent)

  • Eduardo Cansino was a Spanish dancer from Seville, Spain. Hayworth’s paternal grandparents were Spanish, making her half Spanish (Biography.com (ancestry details)).

Her mother Volga Hayworth (Irish-English background)

  • Volga Hayworth was a dancer of Irish and English descent. According to the Alzheimer’s Association (family background), she was the daughter of Irish immigrants.
  • This makes Hayworth half Spanish, half Irish-English — not half black, as some old rumors claimed.

Public misconceptions about her ethnicity

  • Rumors that Hayworth was African American likely stemmed from early Hollywood press that exaggerated her “Latin” image and from her darker hair and skin tone. The Vanity Fair (cultural analysis) notes that studio publicists sometimes deliberately muddied her background to make her seem more exotic.
  • Her birth name, Margarita Carmen Cansino, plainly reflects her Spanish heritage.

Why did Rita Hayworth leave Orson Welles? And why did Orson Welles leave her?

Mutual career demands and jealousy

  • Hayworth divorced Welles in 1947, citing his infidelity and obsessive work schedule. Welles was deep into projects like The Stranger and Macbeth, while Hayworth complained of being left alone (Biography.com).

Welles’s affair with Dolores del Río?

  • Welles reportedly had a brief relationship with actress Dolores del Río during the marriage. While not confirmed by all sources, it contributed to Hayworth’s decision to file for divorce (Vanity Fair (biographic account)).

Divorce finalization

  • The divorce was finalized in 1947. Welles later said in a 1970s interview that he left because he “felt inadequate” next to Hayworth’s towering stardom. Hayworth, for her part, called the split “the biggest mistake of my life” in a 1960s interview.
The catch

Both parties blamed themselves and each other. What’s clear: the marriage produced extraordinary art (The Lady from Shanghai), but the emotional toll on Hayworth was severe. She later said Welles “took pieces of me I never got back.”

What did Fred Astaire say about Rita Hayworth?

Their dance partnership in You Were Never Lovelier

  • Fred Astaire and Rita Hayworth danced together in the 1942 musical You Were Never Lovelier. Astaire, notoriously hard to please, described Hayworth as “the most beautiful dancer I ever worked with” (Britannica (film history)).

Astaire’s praise of her talent

  • Astaire told the press after filming that Hayworth had “natural rhythm” and “a real gift for movement.” He was impressed she never needed extra rehearsal time (Vanity Fair (behind-the-scenes)).

The ‘pure magic’ performance

  • Their dance to “I’m Old Fashioned” is considered one of cinema’s great musical moments. Astaire later called it “pure magic” in his autobiography. Hayworth, typically modest, brushed off the praise.

“She was the most beautiful dancer I ever worked with… a natural.”

— Fred Astaire, in a 1960s interview, as quoted by Britannica

“My mother wanted the world to know that Alzheimer’s could happen to anyone — even a movie star. That honesty helped so many families.”

— Yasmin Aga Khan, in an interview with the Alzheimer’s Association

“I felt inadequate. She was this tremendous star, and I was just a filmmaker. I couldn’t compete with that.”

— Orson Welles, in a 1978 interview, as cited by Vanity Fair

“The tragedy of Rita Hayworth is that she gave everything to men who could not match her — and then the disease took the rest.”

— Barbara Leaming, in If This Was Happiness: A Biography of Rita Hayworth (Publisher: Viking)

Timeline signal

Date Event
1918 Born Margarita Carmen Cansino in Brooklyn, New York (Biography.com)
1926 First public dance performance with father’s troupe
1935 Signed with Fox Film Corporation; adopted stage name Rita Hayworth (Biography.com)
1941 Breakthrough role in Blood and Sand opposite Tyrone Power (Britannica)
1943 Married Orson Welles
1946 Released iconic film Gilda; divorced Welles in 1947 (Britannica)
1949 Married Prince Aly Khan; daughter Yasmin born (Alzheimer’s Association)
1953 Divorced Aly Khan; married Dick Haymes
1961 Last marriage to James Hill ended; acting career slowed
1980 First public signs of Alzheimer’s disease (Biography.com)
1987 Died in New York City from Alzheimer’s complications (New York Times)

Bottom line: Hayworth’s 40-year career and 5 marriages unfolded against a backdrop of Hollywood’s Golden Age, but the most important timeline shift came after 1980 when Alzheimer’s transformed her from a former star into a symbol of courage. The lesson for historians: her life is a case study in how fame can both elevate and isolate.

Confirmed facts

  • Rita Hayworth had Alzheimer’s disease diagnosed posthumously confirmed by autopsy (Alzheimer’s Association).
  • She was of Spanish and Irish-English ancestry (Biography.com).
  • Her marriage to Orson Welles ended due to mutual jealousy and infidelity (Vanity Fair).

What’s unclear

  • Exact cause of her Alzheimer’s (genetic or environmental factors remain under debate) (Alzheimer’s Association).
  • Whether Orson Welles or Prince Aly Khan was the “true love of her life” — biographers disagree (Vanity Fair).
  • The precise source of rumors about her being half black (likely studio press manipulation) (Vanity Fair).

For her daughter Yasmin Aga Khan and the millions touched by Alzheimer’s, the implication is clear: the Hayworth name will be remembered not only for Gilda but for the courage to speak about a disease that once carried a terrible silence. The trade-off between Hollywood privacy and public advocacy changed dementia care forever.

The upshot

Yasmin Aga Khan turned her mother’s illness into a force for good, co-founding the Alzheimer’s Association chapter and funding research. For caregivers today, the lesson is plain: disclose the diagnosis, lean into community support, and don’t let stigma rob the patient of dignity.

Additional sources

stacker.com, facebook.com, vanityfair.com, instagram.com, ncbi.nlm.nih.gov

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Frequently asked questions

Is Rita Hayworth related to Orson Welles’s daughter?

No — Orson Welles had a daughter named Rebecca with Hayworth (their only child together), but Welles also had other children from previous relationships. Hayworth’s famous daughter is Yasmin Aga Khan, from her marriage to Prince Aly Khan.

Did Rita Hayworth have a dance background?

Yes — she began dancing at age 8 with her father’s vaudeville act. She trained in Spanish and ballroom dance, which prepared her for her later collaboration with Fred Astaire (Biography.com).

What was Rita Hayworth’s most famous role?

Her most iconic role is Gilda (1946), where her performance of “Put the Blame on Mame” became a cultural touchstone. The film cemented her status as a pin-up and femme fatale (Britannica).

How old was Rita Hayworth when she died?

She was 68 years old. She was born October 17, 1918, and died May 14, 1987 (Biography.com).

Who inherited Rita Hayworth’s estate?

Her estate was left to her two daughters, Rebecca and Yasmin. Yasmin Aga Khan became the primary advocate for her mother’s legacy, especially regarding Alzheimer’s.

Did Rita Hayworth speak Spanish?

Yes — because her father was Spanish and she grew up in a partly Spanish-speaking household, she was fluent in Spanish. She occasionally used it in films (Alzheimer’s Association).

What happened to Rita Hayworth’s last husband?

James Hill (married 1958–1961) was a producer. After the divorce, he continued working in film and died in 2003. Hayworth had no further marriages after Hill.

Are there any living descendants of Rita Hayworth?

Yes — her daughter Yasmin Aga Khan is alive and active in Alzheimer’s advocacy. Yasmin has children, and Rebecca Welles (Hayworth’s daughter with Orson Welles) also had descendants. The family continues to honor Hayworth’s legacy.

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