Primary sourcePhotograph
Visit of Madame Curie to Dr Celedonio Calatayud's Radiological Institute
Mundo Grafico
A press photograph of Marie Curie visiting a Spanish radiological institute, showing her role promoting radium medicine internationally.
Shows Marie Curie's international role promoting the medical use of radium during a visit to a radiological institute.

About this source
What it is
This press photograph, published by the magazine Mundo Gráfico, shows Marie Curie visiting the radiological institute of Dr Celedonio Calatayud in Spain. It records a formal group gathered around medical equipment.
Why it matters
By this point in her life, Marie Curie had become an internationally recognised figure whose visits to medical institutions helped promote the use of radium in treating disease. This photograph shows that side of her career, beyond the laboratory, as an advocate for applying her discoveries to medicine.
Look closer
- What does the formal setting and dress of the group suggest about the importance of this visit?
- Why might a news magazine have wanted to photograph this event?
- What questions does the photograph leave unanswered about what was actually said or decided during the visit?
This photograph is part of the curated material that grounds the AI version of Marie Curie on Humy.ai — when students ask about related events, the AI can quote it and cite it.
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