What is... something other than academic is the apparent fact that the seventh Count Vorbretten was not the son of the sixth Count.

He was the youngest son of the Count of Harcourt and brother of the Chevalier de Lorraine.

Rodrigo, son of the Count of Arcos, reached the scene.

From 1316, he acted as regent in the county, imprisoned his father in 1318, and governed as "son of the Count".

Count Hugo, either the son or grandson of the powerful Count of Blieskastel (fr), is held as the constructor.

Philippe de Lorraine was the second son of the Count and Countess of Harcourt.

Dagobert is the son of the Count and a lady of high quality.

He was the son of the Count of Savoy, and owed his initial ecclesiastical posts to his father.

He is described by Hugo Falcandus as a son of the Count of Perche.