Conan III, Duke of Brittany

Conan III of Cornwall or the Fat (c. 1093-1096 – September 17, 1148), (Breton Konan III a Vreizh, and Konan Kerne) was duke of Brittany, from 1112 to his death. He was son of Duke Alan IV and Ermengarde of Anjou.

Conan III allied himself with Stephen of England in his war against the dispossessed Empress Matilda. For his support, Stephen created for Conan's son-in-law Alan the title 1st Earl of Richmond.

He married, before 1113, Maude, an illegitimate daughter of King Henry I of England. With Maude he had three children, Hoel, Bertha (b.c. 1114), and Constance. Later, when his son-in-law Alan died in 1146, Bertha returned home from England.

On his death-bed in 1148, Conan III disinherited Hoel from succession to the Duchy, stating that he was illegitimate and no son of his. By this surprise move Bertha became his heiress and successor. However, Hoel was to retain the county of Nantes.

See also

Brittany portal

• Dukes of Brittany family tree

Preceded by Alan IV

Duke of Brittany 1112–1148

Succeeded by Bertha

This Brittany-related article is a stub. You can help Wikipedia by expanding it.v · Categories: Dukes of Brittany 11th-century births 1148 deaths French nobility stubs Brittany stubs Wikimedia Foundation. 2010. Игры ⚽ Нужен реферат? Alan IV, Duke of Brittany Three-Self Patriotic Movement Look at other dictionaries: Conan II, Duke of Brittany — Conan II of Rennes (c. 1033 – 11 December 1066) was Duke of Brittany, from 1040 to his death. Conan was the eldest child and heir of Alan III, Duke of Brittany by his wife Berthe de Blois, and member of the House of Rennes.[1] He was the elder… …   Wikipedia Conan IV, Duke of Brittany — Conan IV Duke of Brittany Reign 1156–1171 Predecessor Odo II Bertha Successor …   Wikipedia Alan III, Duke of Brittany — Alan III of Rennes (997 ndash;October 1 1040) was duke of Brittany, from 1008 to his death. He was son of Duke Geoffrey I and Hawise of Normandy. Alan married Bertha of Blois and had at least two children: Conan II, his successor, and Hawise of… …   Wikipedia Charles I, Duke of Brittany — Charles of Blois Duke of Brittany Duke of Brittany Reign 30 April 1341 – 29 September 1364 Predecessor John III Successor …   Wikipedia Arthur I, Duke of Brittany — Infobox British Royalty prince name = Arthur I succession = Duke of Brittany reign = 1194 – 1203 predecessor = Constance successor = Alix royal house = House of Plantagenet father = Geoffrey II, Duke of Brittany mother = Constance, Duchess of… …   Wikipedia Geoffrey II, Duke of Brittany — Infobox British Royalty prince name = Geoffrey II succession = Duke of Brittany reign = July 1181 – 19 August 1186 predecessor = Conan IV successor = Constance spouse = Constance issue = Eleanor, Fair Maid of Brittany Maud/Matilda Arthur I issue… …   Wikipedia Geoffrey I, Duke of Brittany — Geoffrey I of Rennes (980 ndash; November 20 1008) was duke of Brittany, from 992 to his death. He was son of Duke Conan I and Ermengarde of Anjou, whose parents were Geoffrey I of Anjou and Adele of Meaux.He married Hawise of Normandy, daughter… …   Wikipedia Drogo, Duke of Brittany — Drogo was the count of Vannes and Nantes and duke of Brittany from 952, when he succeeded his father, Alan Wrybeard, as a minor, until his death in 958. Throughout his reign, he was under the shared regency of his uncle the count of Blois,… …   Wikipedia Constance, Duchess of Brittany — Constance Duchess of Brittany Reign 1171–1194 Predecessor Conan IV Successor Arthur I Co ruler Geoffrey II (as Duke jure uxoris) Ranulph (as Duke jure uxoris) …   Wikipedia Conan I of Rennes — Conan I (927 – June 27, 992) was the count of Rennes from 958 and duke of Brittany from 990 to his death. He became ruler of Brittany after a period of civil and political unrest, having first succeeded his father Judicael Berengar, as count of… …   Wikipedia 18+ © Academic, 2000-2025 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”