Tristan De Vitre

Tristan was born in 1015 in France.  Tristan's father is Rhiwallon De Vitre and his mother is Guenegaude D'Auray.  His paternal grandfather is Martin De Vitre; his maternal grandfather is Rennes D'Auray.  He was an only child.  He died at the age of 41 in 1056.

They had a son named Robet.