At the age of 17, she joined the French Resistance against the Nazis, taking over from her uncle, an active member . In April 1943, she joined the 3rd brigade in the Ariège department , where she worked as a liaison. On 24 May 1944, the French Militia occupied her house, where a guerrilla and three refugees were hiding, and she was arrested and handed over to the Gestapo along with her aunt, Elvira Ibarz, and her cousin, María Ferrer. Conchita. She did not confess, despite torture, in the seven interrogations. She, along with her relatives, was deported, which took two months to reach Nazi Germany with hundreds of members of the resistance, many of them Spanish. She arrived at the Ravensbrück concentration camp on 9 September 1944.
