Guy V De La Tremoille 
Guy V De La was born about 1325. Guy V De La's father is Guy IV De La Tremoille and his mother was Alix De Vouhec De Fontmorand. His paternal grandfather is Guy III De La Tremoille. He was an only child. He died on August 18th, 1350 in Loudun.General Notes
SOURCES:
LDS FHL Ancestal File # (familysearch.org)
"Ancestors/Descendants of Royal Lines" (Contributors: Manuel Abranches de Soveral, Reynaud de Paysac, F.L. Jacquier <Genealogy of Lewis Carroll, Justin Swanstrom, The Royal Families of England Scotland & Wales by Burkes Peerage; Debrett's Peerage & Baronage; Table of descendants French Canadian Genealogical Society; Families of Monfort-sur-Risle & Bertrand de Bricquebec; The Dukes of Normandy, XXXXI, Paul Leportier, Claude Barret>, H.R. Moser <Burke Peerage>, L. Orlandini, O.Guionneau, L.B. de Rouge, E. Polti, A.Terlinden <Genealogy of the existing British Peerage, 1842>, L. Gustavsson, C. Cheneaux, E. Lodge, S. Bontron <Brian Tompsett>, R. Dewkinandan, H. de la Villarmois, C. Donadello; Scevole de Livonniere, H. de la Villarmois, I. Flatmoen)... http://geneastar.org.
"Kitter Chouinard and Allied Families" Sharon Kitter kittersl@@hotmail.com
"Ancestors/Descendants of Charlemagne Carolingen" http://www.geneastar.org.
They had two sons named Guillaume De La and Guy VI De La.