Louis had no legitimate children with his Angevin wife Joanna, Duchess of Durazzo, although he had many illegitimate children with his mistress Maria de Lizarazu who was a Navarrese noblewoman. Louis's three illegitimate children were Carlos, Tristan, and Juana. •
Juana de Beaumont (1359; † 1411), was the first born of Louis. She married Pedro de Lasaga in 1373. •
Carlos de Beaumont (1361; † 1432), was second born of Louis. He became lieutenant of the
Kingdom of Navarre by his uncle
Charles II of Navarre in 1379, castellan of San Juan de Pie de Puerto and Lord of Asiáin in 1381. He was first married to Maria Jimenez de Urrea in 1396 and had two children. His second marriage to Anne of Curton in 1407 and had six children. He also had five illegitimate children as well. •
Tristan de Beaumont (1363; † 1396), was the youngest of Louis's children. He was the
canon of the
Pamplona Cathedral. ==See also==