Madeleine de Bourbon-Busset (1898–1984), daughter of the count of Lignières, is a great-great-granddaughter of Jacques, youngest son of the 8th Count of Busset (1722–1793), making her Jacques' (the 14th count) fourth cousin once removed. She got married in 1927 with a royal Bourbon relative, Xavier, titular duke of Parma and Carlist pretender to the throne of Spain. Although Madeleine brought as dowry the chateau of Lignières, at the time this marriage was not accepted as dynastic by the titular duke, Xavier's elder brother, obtaining dynastic recognition retroactively around the time of the engagement of Xavier's eldest son to the daughter of Queen Juliana of the Netherlands in 1964.