During the first of the French Civil Wars, especially between 1560 and 1563, Eléanor and her mother were engaged in important political activities in support of her husband, the Prince of Condé.
Selama Perang Sipil Prancis pertama, terutama antara tahun 1560 dan 1563, Eléanor dan ibunya berurusan di dalam kegiatan politik mendukung suaminya, Pangeran Condé.