She studied art at the École des Beaux-Arts de Paris before succeeding her father as president of Haviland France, her family's ceramics company.

The Office of Strategic Services filed over seventeen pages in reports detailing their suspicion that de Vogüé may have been an agent of Vichy France and a Nazi collaborator.

[2] Her paternal grandfather, Édouard von Jaunez, was a member of the Imperial German Reichstag and the president of the Regional Council of Lorraine.

Through her maternal grandmother, Henriette Delphine Rosalés y de Beusse, she was a descendant of the Basque-Chilean Larraín family.

[2] The Office of Strategic Services made over seventeen pages of reports detailing their suspicion that de Vogüé was an agent of Vichy France and a Nazi collaborator during the Second World War.

[1] Throughout the war, she was able to move between Nazi-occupied France and allied territories including London and New York using a variety of aliases.

[1] The Office of Strategic Services identified Saint-Exupéry as her lover, stating in one report that "Although a French patriot, subject has been equivocal in his attitude towards France.

"[1] After she left Algiers, de Saint-Exupéry wrote her several letters mentioning his regrets for their arguments and his love and need for her.