historical
research
Honndorf, Paul (1938):Madame Royale und Basel.
In: Neue Basler Zeitung, No. 260, 5/11/1938.
Content:
Honndorf deals with the substitution of Madame Royale in Huningue. He
describes the origin of the portrait of Madame Royale by Méchel, who made
the painting during the stay in the "Hotel zum Raben".