which place in france did he belong to?
Melun, a town about 50 kilometres outside Paris in the Brie region of the French Vexin, which was later known as the Île-de-France
William the Carpenter
His specific origins are unclear; according to the seventeenth-century genealogist Père Anselme, he was the son of Ursio I, viscount of Melun, a town about 50 kilometres outside Paris in the Brie region of the French Vexin, which was later known as the Île-de-France.
who is 'william the carpenter'? A French nobleman
wiki:6282999
William the Carpenter [SEP] Succession
His specific origins are unclear; according to the seventeenth-century genealogist Père Anselme, he was the son of Ursio I, viscount of Melun, a town about 50 kilometres outside Paris in the Brie region of the French Vexin, which was later known as the Île-de-France. Anselme believed William succeeded his father in 1084, and was later succeeded by his own son, Ursio II. However, in the nineteenth century, Adolphe Duchalais showed that Anselme misread the charters he was using; all that is known for certain is that Ursio was viscount in 1085 and William was viscount in 1094. There is no definite record of an Ursio II, and after William there is no viscount known until Adam, who married the daughter of the previous, unnamed viscount in 1138.