Irène Joliot Curie.

Irene Curie

Born 12 Sep 1897 Paris, France

Died 17 Mar 1956 Paris, France

Citizenship France

Would Be 128 yr If Living

6 min read

Reading time

1,190

Words

May 5, 2026

Published

Awards

TL;DR

In 1935, Irène Joliot Curie and her husband Frédéric won the Nobel Prize in Chemistry for discovering artificial radioactivity. Born in Paris in 1897, she died there of leukemia in 1956 at age 58. Her work extended her parents’ legacy in radioactivity research.

Identity & family.

KIN · 6

Names, aliases, and relatives of Irène Joliot Curie — birth name, kin, and personal ties.

Birth Name Irene Curie

PARENTS: Marie Curie Pierre Curie
SPOUSES: Frédéric Joliot Curie
CHILDREN: Pierre Joliot Hélène Langevin Joliot
SIBLINGS: Ève Curie

At a glance.

STATS

Irène Joliot Curie by the numbers — life, work, and family.

58 Years lived

8 Awards

1 Marriage

2 Children

Who was Irène Joliot Curie?

BIOGRAPHY

Irène Joliot Curie — early life, career, personal life, and legacy.

Early life

On 12 September 1897, Irène Curie was born in Paris to Marie and Pierre Curie, both Nobel laureates. Her early education came from her mother and a cooperative of eminent scientists, as Marie Curie founded a school with colleagues. She later attended the Collège Sévigné and the Science Faculty of Paris.

Exposed to radioactivity from a young age, Irène saw her father Pierre die in 1906 when she was eight. Her mother raised her and her sister Ève. This loss and her mother’s determination shaped Irène’s pursuit of science.

Career

In 1934, Irène Joliot Curie and her husband Frédéric Joliot-Curie discovered artificial radioactivity. That breakthrough earned them the Nobel Prize in Chemistry in 1935. She also received the Officer of the Legion of Honour, the Matteucci Medal, and the Barnard Medal for Meritorious Service to Science.

She studied at the Science Faculty of Paris and the University of Paris, later becoming a professor and director at the Radium Institute. Honorary doctorates came from the Jagiellonian University of Krakow and the Maria Curie-Skłodowska University.

Personal life

Irène married Frédéric Joliot-Curie, and they had two children: Pierre Joliot and Hélène Langevin-Joliot. She was the daughter of Marie and Pierre Curie; her sister was Ève Curie. Irène Joliot Curie died of leukemia on 17 March 1956 in Paris at age 58.

Legacy

Irène Joliot Curie’s discovery of artificial radioactivity in 1934 revolutionized nuclear physics and led to advancements in medical diagnosis and treatment. She and her husband received the Nobel Prize in Chemistry in 1935 for this breakthrough.

She was appointed Officer of the Legion of Honour, received the Matteucci Medal and the Barnard Medal for Meritorious Service to Science, and was awarded honorary doctorates from the Jagiellonian University of Krakow and the Maria Curie-Skłodowska University. In Poland, she earned the Order of the Cross of Grunwald, 3rd class, and the Commander with Star of the Order of Polonia Restituta. Irène Joliot Curie continued her family’s tradition of scientific excellence.

Awards & honors.

AWARDS · 8

Every award, honor, and recognition received by Irène Joliot Curie — Grammys, hall-of-fame inductions, civic honors, lifetime achievements.

Officer of the Legion of Honour
Nobel Prize in Chemistry
honorary doctor of the Jagiellonian University of Krakow
Matteucci Medal
Order of the Cross of Grunwald, 3rd class
Barnard Medal for Meritorious Service to Science
honorary doctor of the Maria Curie-Skłodowska University
Commander with Star of the Order of Polonia Restituta

Did you know?

FACTS · 3

Little-known facts about Irène Joliot Curie — origins, oddities, and behind-the-scenes details from a public life.

Irène Joliot Curie was of Polish and French descent.
Her only sibling was her sister, Ève Curie.
Her parents were Nobel laureates Marie Curie and Pierre Curie.

You wanted to know.

FAQ · 26

Quick answers to the questions readers ask most about Irène Joliot Curie.

When was Irène Joliot Curie born?

Irène Joliot Curie was born on 12 September 1897 in Paris, France. She was the daughter of Marie and Pierre Curie.
Where was Irène Joliot Curie born?

She was born in Paris, France. Her birthplace is a central location in the history of radioactivity research.
When did Irène Joliot Curie die?

She died on 17 March 1956 in Paris. Her death was due to leukemia.
How old was Irène Joliot Curie when she died?

She was 58 years old at the time of her death. She died in Paris, the same city of her birth.
Where did Irène Joliot Curie die?

She died in Paris, France. Her death place is the same as her birthplace.
How did Irène Joliot Curie die?

She died of leukemia. This illness was likely caused by prolonged exposure to radioactive materials in her work.
What was Irène Joliot Curie's birth name?

Her birth name was Irène Curie. She later took the surname Joliot-Curie after marriage.
What nationality is Irène Joliot Curie?

She was French. She was born and died in France.
Who are Irène Joliot Curie's parents?

Her parents were Marie Curie and Pierre Curie, both Nobel laureates in physics and chemistry.
Who was Irène Joliot Curie married to?

She married Frédéric Joliot-Curie. They collaborated on scientific research and shared the Nobel Prize in Chemistry in 1935.
Did Irène Joliot Curie have children?

Yes, she had two children: Pierre Joliot and Hélène Langevin Joliot. Both became scientists.
Did Irène Joliot Curie have any siblings?

She had one sibling, her sister Ève Curie. Ève was a journalist and author.
Where did Irène Joliot Curie go to school?

She studied at Collège Sévigné, the Science Faculty of Paris, and the University of Paris. Her education was influenced by her mother’s innovative teaching methods.
What awards has Irène Joliot Curie won?

She won the Nobel Prize in Chemistry in 1935, and received many other honors including the Legion of Honour, Matteucci Medal, Barnard Medal, and several Polish orders.
How many major awards did Irène Joliot Curie receive?

She received at least 8 major awards. These include the Nobel Prize and other prestigious scientific and national honors.
What is Irène Joliot Curie known for?

She is best known for discovering artificial radioactivity in 1934. This breakthrough earned her and her husband the Nobel Prize in Chemistry in 1935.
What breakthrough did Irène Joliot Curie achieve in 1934?

In 1934, she and her husband Frédéric discovered artificial radioactivity. This was the first time non-radioactive elements were made radioactive artificially.
Who won the Nobel Prize in Chemistry in 1935?

The 1935 Nobel Prize in Chemistry was awarded to Irène Joliot Curie and Frédéric Joliot Curie for their synthesis of new radioactive elements.
What is Irène Joliot Curie's role in the history of radioactivity?

She extended the work of her parents by discovering artificial radioactivity, which led to new applications in medicine and energy.
What institutions did Irène Joliot Curie attend for her education?

She attended Collège Sévigné, the Science Faculty of Paris, and the University of Paris. These institutions provided her with a rigorous scientific foundation.
How many Nobel laureates are in Irène Joliot Curie's immediate family?

Three: her mother Marie Curie, her father Pierre Curie, and herself. Additionally, her husband Frédéric Joliot-Curie also won a Nobel Prize.
What Polish honors did Irène Joliot Curie receive?

She was awarded the Order of the Cross of Grunwald, 3rd class, and the Commander with Star of the Order of Polonia Restituta. She also received honorary doctorates from Polish universities.
What is the Barnard Medal for Meritorious Service to Science?

It is a medal awarded by Columbia University. Irène Joliot Curie received this honor for her scientific contributions.
What is the Matteucci Medal?

The Matteucci Medal is an Italian award for physicists. Irène Joliot Curie was a recipient of this medal.
Why is Irène Joliot Curie important to science?

She is important for co-discovering artificial radioactivity, which revolutionized nuclear physics. Her work enabled the production of radioactive isotopes for medicine and research.
What is the legacy of Irène Joliot Curie?

Her legacy includes pioneering artificial radioactivity and being one of the few women to win a Nobel Prize in Science. She inspired later generations of female scientists.

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Emma has 8 years of editorial experience and a very clear idea of what a good biography looks like. At Famousy, she runs the editorial operation and decides what meets the bar and what doesn't. She's the kind of editor who remembers the profiles she pushed back on more clearly than the ones she approved. That's not a complaint. That's exactly why the site reads the way it does.

Published on May 5, 2026

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