Guillaume Sébastien de Kerguz

écuyer
sieur de Kergoat

Vincent Claude de Kerguz (1659 - ), chevalier, seigneur de Kergoët, conseiller du Roi, sénéchal de Gourin
Renée Auffray

Married on February 10, 1720 in Nantes, at église Sainte-Croix, with Jeanne Thérèse Guesselin, issuing
- Jean Sébastien (1726 - )
Married on April 27, 1722 in Langonnet, with Marie Rose Le Guern, dame de Roslen, issuing
- Barthélemy Corentin (1730 - )
Married on March 10, 1737 in Gourin, with Marie Bévilliers ou de Villiers