Pierre de la Tour

it provably doesn't look like the same tree as Pierre de la Tour

-http://fmg.ac/Projects/MedLands/burgkvaud.htm#_Toc50992894

a) PIERRE de la Tour (-before 1195). His parentage and the date of his death are confirmed by the charter dated to [1184/95] under which “Willelmus de Turre” donated revenue to the church of Sion, with the consent of “Guillelma uxore mea et infantibus meis Aymone et Willelmo”, for the soul of “Petri filii mei”[1650].

m ---. The name of Pierre’s wife is not known. Pierre & his wife had one child: