Betrayed and arrested on 13 January 1944 while operating her wireless set in a café in Saint-Quentin, France.
On 13 January 1944, Yolande Beekman was arrested by the Gestapo in a café in Saint-Quentin, France, where she had gone to transmit a radio message. Her arrest, along with that of circuit leader Guy Bieler, followed the betrayal or discovery of the Musician network by German counter-intelligence, a common and devastating fate for many SOE circuits infiltrated through double agents or radio detection.
Despite interrogation and imprisonment, Beekman reportedly revealed no operationally damaging information to her captors, a testament to the rigorous training and personal fortitude instilled in SOE agents. She was subsequently transferred through the French prison system, including time at Fresnes Prison near Paris, before being deported to Germany.
Her capture marked the end of her active resistance work but the beginning of a harrowing ordeal through the Nazi prison and concentration camp system that she shared with fellow SOE women agents. The arrest illustrates the extreme risks faced by wireless operators, whose repeated transmissions from fixed or semi-fixed locations made them especially vulnerable to German radio-detection vans and informants. Her ordeal, and ultimate fate, became emblematic of the sacrifices made by the SOE's female agents in France.