Guillaume LeRoy

1555 - Bef 1600  (45 years)

• Name	Guillaume LeRoy
  Birth	22 Mar 1555	Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   [1]
  Death	Bef 27 Mar 1600  [1]
  Siblings	6 brothers and 8 sisters
  > 1. Nicolas LeRoy,   b. 1537, France d. 1590, France  (Age 53 years) ▻ Jeanne-Françoise Salon + 2. Jehan LeRoy,   b. 1538, Douillet, Sarthe, Pays de la Loire, France d. Nov 1572  (Age 34 years) ▻ Catherine Richart > 3. Denise LeRoy,   b. 1540, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. 7 Oct 1631, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France  (Age 91 years) ▻ Guillaume Pore,  m. 1569   4. Jeanne LeCoup,   b. 1541, Caen, Calvados, Normandy, France d. 1600, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France  (Age 59 years) > 5. Mathurin Roy dit LeRoy,   b. 5 Oct 1545, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. 1600, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France  (Age 54 years) ▻ Jeanne-Marie Pestel,  m. 1568   6. ______ LeRoy,   b. 5 Oct 1645, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   7. Marie LeRoy,   b. 21 Oct 1546, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. 1600, Brittany, France Brittany no longer exists as a Department, but simply as a region in France  (Age 53 years)   8. Bertrand LeRoy,   b. 21 10 1546, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   9. Françoise LeRoy,   b. 7 Oct 1547, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France > 10. Jeanne LeRoy,   b. 26 Jan 1548, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. 10 Oct 1607, Rennes, Ille-et-Vilaine, Brittany, France  (Age 59 years) ▻ Jean Lemair,  m. 8 Apr 1596   11. Pierre LeRoy,   b. 20 May 1550, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   12. Gilles LeRoy,   b. 28 Nov 1552, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   13. Ysabeau LeRoy,   b. 21 Jan 1554, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   14. Guillaume LeRoy,   b. 22 Mar 1555, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. Bef 27 Mar 1600  (Age 45 years) > 15. Marie LeRoy,   b. Abt 1558, Armentières, Nord, Hauts-de-France, France ▻ Bartholomeus LeBlanc,  m. 1579
  Patriarch & Matriarch	Robin LeRoy,   b. 1475, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. 1535, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France  (Age 60 years)  (Grandfather)  Guyonne Derrien,   b. 1503, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France   (Grandmother)
  Person ID, Branch	I25549
  Last Modified	21 Feb 2026

  
  

  Father	Jean LeRoy,   b. 18 Jul 1519, Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France d. 10 Jul 1597, Rennes, Ille-et-Vilaine, Brittany, France (Age 77 years)
  Relationship	Birth
  Mother	Olive-Marie Le-Juiff-de-Champ-d'Avione Mondain,   b. 9 Jan 1533, Dol-de-Bretagne, Ille-et Vilaine, Brittany, France d. 18 Mar 1572, Cherrueix, Ille-et Vilaine, Brittany, France (Age 39 years)
  Relationship	Birth
  Family ID	F3106	Group Sheet  |  Family Chart

  
  

• Pedigree

  ← Click to display 1Guillaume LeRoy(1555 – Bef 1600) 2Jean LeRoy(1519 – 1597) 4Robin LeRoy(1475 – 1535) 5Collette Floury(1483 – 1566) 3Olive-Marie Le-Juiff-de-Champ-d'Avione Mondain(1533 – 1572) 6Jehan Le Juiff de Champ d'Avoune(1500 – 1555) 7Guyonne Derrien(1503 – )

  
  

• Event Map		Birth - 22 Mar 1555 - Saint-Malo-de-Phily, Ille-et-Vilaine, Brittany, France  = Link to Google Earth
  Pin Legend	: Address       : Location       : City/Town       : County/Shire       : State/Province       : Country       : Not Set

  
  

• Sources 🟢 Primary Evidence 🟡 Secondary Evidence 🟠 Tertiary Evidence 🔴 Unreliable Evidence

  [S1924] GeneaNET Web Site, (https://gw.geneanet.org).