Arthur III (Breton: Arzhur), more commonly known as Arthur de Richemont (24 August 1393 – 26 December 1458), was briefly Duke of Brittany from 1457 until...

Arthur II (25 July 1261 – 27 August 1312), of the House of Dreux, was Duke of Brittany from 1305 to his death. He was the first son of John II and Beatrice...

Arthur I (Breton: Arzhur 1añ; French: Arthur 1er de Bretagne) (29 March 1187 – presumably 1203) was 4th Earl of Richmond and Duke of Brittany between...

both John of Montfort and John V) (1339 – 1 November 1399), was Duke of Brittany and Count of Montfort from 1345 until his death and 7th Earl of Richmond...

youngest son of Duke John IV of Brittany. Richard's older brothers, John V and Arthur III, both succeeded their father as duke, but upon Arthur's death in...

John III the Good (in Breton Yann III, in French Jean III; 8 March 1286 – 30 April 1341) was Duke of Brittany, from 1312 to his death and 5th Earl of Richmond...

Estates of Brittany, after the death of Queen Claude of France, the last sovereign duchess. Her sons Francis III, Duke of Brittany and then Henry II of France...

Duke of Brittany and 3rd Earl of Richmond between 1181 and 1186, through his marriage to Constance, Duchess of Brittany. Geoffrey was the fourth of five...

(1261–1312) Arthur III, Duke of Brittany (1393–1458) Arthur, Prince of Wales (1486–1502), elder son of Henry VII of England Prince Arthur, Duke of Connaught...

1201) was Duchess of Brittany from 1166 to her death in 1201 and Countess of Richmond from 1171 to 1201. Constance was the daughter of Duke Conan IV by his...

the eldest son of Duke John I of Brittany and Blanche of Navarre. On 22 January 1260, he married Beatrice, a daughter of King Henry III of England. John...

married on 26 June 1407, Alain IX, Viscount of Rohan and Count of Porhoët (d. 1462) Arthur III, Duke of Brittany (Château de Succinio, 24 August 1393 – Nantes...

Isabella of Brittany (French: Isabelle; 1411 – c. 1444) was a daughter of John V, Duke of Brittany, and his wife, Joan of Valois. Isabella was a member of the...

V, Duke of Brittany, 1389-1442 Francis I, Duke of Brittany, 1414-1450 Peter II, Duke of Brittany, 1418-1457 Giles of Brittany, 1420-1450 Arthur III, Duke...

(1418–1457), was Duke of Brittany, Count of Montfort and titular earl of Richmond, from 1450 to his death. He was son of Duke John VI and Joan of France, and...

Earls of Richmond (House of Montfort, Brittany) John VI, Duke of Brittany Francis I, Duke of Brittany Peter II, Duke of Brittany Arthur III, Duke of Brittany...

French: Jean le Sage), was Duke of Brittany and Count of Montfort from 1399 to his death. His rule coincided with the height of the Hundred Years' War between...

Charles of Blois-Châtillon (1319 – 29 September 1364), nicknamed "the Saint", was the legalist Duke of Brittany from 1341 until his death, via his marriage...

marriage to Arthur II, Duke of Brittany. John inherited in 1322 Montfort-l'Amaury from his mother. However, he was only a younger son of the Duke, who had...

Young, was the Duke of Brittany from 1156 to 1166. He was the son of Bertha, Duchess of Brittany, and her first husband, Alan, Earl of Richmond. Conan...

footballer Arthur I, Duke of Brittany (1187–1203) Arthur II, Duke of Brittany (1261–1312) Arthur III, Duke of Brittany (1393–1458) Arthur, Prince of Wales...

rulers of Brittany descending from Peter used a canton ermine to mark them as cadets of the House of Dreux. Sometime in 1316, John III, Duke of Brittany adopted...

of Geoffrey II, Duke of Brittany, and Constance, Duchess of Brittany. Her father, Geoffrey, was the fourth son of Henry II, King of England. After the...

Catherine of Luxembourg-Saint-Pol (died 1492), was a Duchess consort of Brittany, married to Arthur III, Duke of Brittany. She was a daughter of Peter of Luxembourg...

Duke of Brittany jure uxoris from 1213 to 1221, and regent of the duchy for his minor son John I from 1221 to 1237. As duke he was also 1st Earl of Richmond...

Duke of Brittany Arthur III, Duke of Brittany Richard, Count of Étampes Francis II, Duke of Brittany Anne of Brittany Claude of France Francis I of France...

de Penthièvre (brother of John III, Duke of Brittany) and Jeanne d'Avaugour. Through her father she became Countess of Penthièvre in her own right, and...

1424 Arthur III, Duke of Brittany (1393–1458), 1425–? John Talbot, 1st Earl of Shrewsbury (1384/1390–1453), 1445–1453 (appointed by Henry VI of England in...

cavalry commanders Arthur, Comte de Richemont (later to become Arthur III, Duke of Brittany) and his nephew Peter II, Duke of Brittany playing key roles...

Arthur II, Duke of Brittany, gave peasants seats in the Breton parliament Arthur III, Duke of Brittany, Constable of France and architect of French victory...