^ abcdEnache, Nicolas (1999). La Descendance de Marie-Therese de Habsburg, Reine de Hongrie et de Boheme. Paris: ICC. pp. 71, 80, 253–259, 275. ISBN2-908003-04-X
^ abJohann-Wenzel Count Dobrzensky von Dobrzenicz Johann-Wenzel was head of the house of barons of Dobrzensky von Dobrzenicz since 4 November 1877; was elevated to the title of count on 21 February 1906.Cf.: MONJOUVENT, Philippe de: Le Comte de Paris, Duc de France et ses ancêtres. Charenton: Éditions du Chaney,2000.p.22
^ abMontjouvent, Philippe de (1998). Le Comte de Paris et sa Descendance. Charenton, France: Editions du Chaney. pp. 148–153, 161–162, 165–166. ISBN2-913211-00-3