Marguerite (Avaugour) d'Avaugour (1302 - 1375)

Born 1302 in Guilliers, Morbihan, France

Ancestors

Descendants

Biography

Marguerite was the daughter of Henri IV d'Avaugour and Jeanne d'Harcourt. She was firstly married to Hervé VII de Léon (son of Hervé VI de Léon and Jeanne de Montmorency). She was secondly married to Geoffroy de Vaulx. ^[1]

Birth

Date: 1302^[2]

Death

Date: 20 June 1475^[2]

Marriage 1

Spouse: Herve (Leon) Léon VII^[2]

Marriage 2

Spouse: Geoffroy de Vaulx^[2]

The first family of Avaugour

Henri Ier d'Avaugour (died early 1183), Count de Trégor and Goëlo from 1137 to 1183, son of Étienne de Bretagne, count of Penthièvre. His son, Alain Ier d'Avaugour or Penthièvre (born about 1151 - 1154 , died on 29 December 1212 ), Lord of Goëlo and Count of Penthièvre . Married to Pétronille de Beaumont in Maine. Founder of Beauport Abbey . His son, Henri II of Avaugour ( 16 January 1205 - October 6, 1281 ), Son of Alain I d'Avaugour, was a great Breton nobleman, Count of Goelo, Count of Penthievre, Lord of Avaugour and Dinan . He was briefly appointed as the future Duke of Brittany (1209-1213). Stripped of the county of Penthièvre by Pierre Mauclerc in 1222, retaining only the Goëlo and the fortresses of Lanvollon , Chatelaudren and Avaugour, it took the name of Avaugour. He died in 1281 2 . Born very young at Alix de Bretagne , he married Marguerite de Mayenne (1205-1238). His son, Alain II d'Avaugour (1230-after 1267), lord of Dinan because of his marriage in 1246 with Clemence de Beaufort, daughter of Alain de Beaufort and Havoise de Dinan. Remarried with Marie de Beaumont-sur-Oise, dame de Brétigny. From the first marriage are born four sons who have made strain: Alain; Henry III. Juhel, lord of Kergrois, married twice and who gives the branch of Courtalain , whose descendants are a stock in Champagne; Henri, Lord of Goello. His son, Henri III of Avaugour (1260-1301), married with Marie de Brienne. His son, Henri IV of Avaugour (1280- 1 February 1334 ), Married in 1305 to Jeanne d ' Harcourt His daughter, Jeanne d'Avaugour , (about 1300- 28 July 1327 ), Married to Guy de Penthièvre (younger brother of Duke John III of Brittany , son of Arthur II marries Marie Vicomtesse de Limoges ), which allows the reconstitution of the appanage of Penthièvre whose ancestors had been despoiled. Another of his daughters, Marguerite d'Avaugour (1302- 20 June 1375 ) First married Hervé VII of Léon , then Geoffroy de Vaulx. His daughter Jeanne de Penthièvre (1324-1384) married Charles de Blois the 4 June 1337 .^[2]

Sources

1. ↑ Cawley, Charles. Medieval Lands: A Prosopography of Medieval European Noble and Royal Families, Online at Foundation for Medieval Genealogy Website (accessed 16 Oct 2021). Brittany Nobility Cornouaille, Penthievre Chapter 2 G Barons d'Avaugour et de Mayenne
2. ↑ ^{2.0 2.1 2.2 2.3 2.4} Added By Merryl Hunkin; 24 July 2017

   Source: https://fr.wikipedia.org/wiki/Hervé_VII_de_Léon

• "Family Tree," database, FamilySearch (http://familysearch.org : modified 12 December 2017, 00:42), entry for Marguerite D' Avaugour(PID https://familysearch.org/ark:/61903/4:1:LZ85-J2L); contributed by various users.

WikiTree Profile Avaugour-1 created on 12 September 2010 through the import of 104-B.ged.