A letter from Pierre-François-Victor Foucault to the Cardinal Prince of Croÿ, July 4, 1828. Administrative file of Madame Foucault (Thérèse-Adèle) born Husson, Archives of the Quinze-Vingts, P48 3506. Marginal notes comment on the morality of the household.

From Reflections: the life and writings of a young blind woman in post-revolutionary France by Thérèse-Adèle Husson. Translated and with Commentary by Catherine J. Kudlick and Zina Weygand