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Ruth Mack Brunswick

1897 – 1946

American psychiatrist & psychoanalyst

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About Ruth Mack Brunswick

Lived 1897 – 1946 (aged 48). Ruth Mack Brunswick was an American psychiatrist and psychoanalyst.

Ruth Jane Mack Brunswick (February 17, 1897 – January 24, 1946), born Ruth Jane Mack, was an American psychiatrist. Mack was initially a student and later a close confidant of and collaborator with Sigmund Freud and was responsible for much of the fleshing out of Freudian theory. Brunswick pioneered the psychoanalytic treatment of psychoses, and the study of emotional development between young children and their mothers, and the importance of this relationship in creating mental illness.

She was educated irregularly but early became unusually well versed in literature, music, and the arts. She graduated from Radcliffe College in 1918 under the tutelage of Elmer Ernest Southard, an eminent Harvard scholar, who initiated her interest in psychology. Rejected by Harvard University because of her gender, Brunswick went to Tufts Medical School, where she finally received her M. D. cum laude in 1922.

Marriage In 1917, she married Dr. Herman Blumgart, who later pursued a successful career as a heart specialist. His brother Leonard had gone to Vienna for a short analysis with Sigmund Freud at the end of World War I. Ruth had completed her psychiatric residency when, at the age of twenty-five, she also went to Freud. Her marriage was already troubled; her husband saw Freud in an unsuccessful effort to salvage the marriage, but Freud evidently decided the relationship was hopeless.

Ruth had fallen in love with a man five years younger than herself, and got married a second time in March 1928 to Mark Brunswick, an American composer. Ruth was still in analysis with Freud in 1924 when Mark as well began to consult Freud. According to Mark, Freud later admitted that it had been a mistake for Freud and Ruth to have discussed Mark's case in detail. This marriage also resulted in divorce.

Working with Sigmund Freud Her most fascinating period as a psychologist took place in Vienna where she was psychoanalyzed by Sigmund Freud. Later she became an intimate member of Freud's circle of psychoanalysts, where she played an important role as a mediator between American analysts and Freud's circle (James, et al., 1971). Ruth Brunswick had a place in Freud's life which few if any of his biographers have noted (Freeman & Strean, 1987). She became his favorite collaborator, and both were inseparable. Anna Freud herself expressed her discontent with (and jealousy of) Brunswick's privileged to Freud's researches. For years, rumors of their fierce rivalry flooded the psychoanalyst circles. This rivalry was exacerbated when Freud gave Brunswick access to one of his most illustrious patients, the "Wolf-man", which Anna was also expecting to have. Brunswick was charming, intelligent, feminine, and vivacious (James, et al., 1971). Her generosity drove her to help many of her friends to leave Austria once the Nazis invaded it. She herself had to leave Vienna to save her own life. Brunswick pioneered the psychoanalytic treatment of psychoses, and the study of emotional development between young children and their mothers, and the importance of this relationship in the genesis of mental illness.

Death Brunswick was suffering from a gastrointestinal illness that led her to overuse painkillers and other drugs. By 1933, she developed a total dependency on opiates. She died in New York on January 24, 1946, as a result of falling in the bathroom while intoxicated with opiates. The American Journal of Psychoanalysis only wrote that "She had a sudden tragic death" (Freeman & Strean, 1987).

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Important facts

Birth century
Nationality
Education
Tufts University School of Medicine, Radcliffe College
Also known as
Ruth Jane Mack Brunswick

People in Ruth Mack Brunswick's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Ruth Mack Brunswick's

Frequently asked questions

Who was Ruth Mack Brunswick?

American psychiatrist & psychoanalyst (1897–1946)

When was Ruth Mack Brunswick born?

Ruth Mack Brunswick was born on 17 February 1897 in Chicago.

When did Ruth Mack Brunswick die?

Ruth Mack Brunswick died on 24 January 1946 in New York City.

What was Ruth Mack Brunswick's occupation?

Ruth Mack Brunswick was a psychiatrist and psychoanalyst.

What nationality was Ruth Mack Brunswick?

Ruth Mack Brunswick was American.

Sources & further reading

· Wikipedia: Ruth Mack Brunswick

· Wikidata: Q432153

· DBpedia: Ruth Mack Brunswick

Cite this page

APA: Biography.guide. (2026). Ruth Mack Brunswick. https://biography.guide/ruth-mack-brunswick/

MLA: "Ruth Mack Brunswick." Biography.guide, https://biography.guide/ruth-mack-brunswick/.

Chicago: "Ruth Mack Brunswick." Biography.guide. https://biography.guide/ruth-mack-brunswick/.

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