Guitier (Ithier) of Rethel (died 1171), son of Odo, Castellan of Vitry and Matilda, Countess of Rethel, nephew of Baldwin II of Jerusalem, [1] was Count of Rethel, succeeding his mother. In March 1129, Guitier travelled to the Holy Land, although it is not clear if he participated in the Damascus Crusade that year.
Guitier married Beatrix of Namur, daughter of Godfrey I, Count of Namur, and Erminside. [2] Guitier and Beatrix had eleven children:
Upon his death, he was succeeded as Count of Rethel by his son Manasses IV.
Roger II or Roger the Great was King of Sicily and Africa, son of Roger I of Sicily and successor to his brother Simon. He began his rule as Count of Sicily in 1105, became Duke of Apulia and Calabria in 1127, then King of Sicily in 1130 and King of Africa in 1148.
Baldwin II, also known as Baldwin of Bourcq or Bourg, was Count of Edessa from 1100 to 1118, and King of Jerusalem from 1118 until his death. He accompanied his cousins Godfrey of Bouillon and Baldwin of Boulogne to the Holy Land during the First Crusade. He succeeded Baldwin of Boulogne as the second count of Edessa when he left the county for Jerusalem following his brother's death. He was captured at the Battle of Harran in 1104. He was held first by Sökmen of Mardin, then by Jikirmish of Mosul, and finally by Jawali Saqawa. During his captivity, Tancred, the Crusader ruler of the Principality of Antioch, and Tancred's cousin, Richard of Salerno, governed Edessa as Baldwin's regents.
Joscelin III was the titular count of Edessa, who during his lifetime managed to amass enough land to establish a lordship in the Kingdom of Jerusalem.
Baldwin II (1056–1098?) was count of Hainaut from 1071 to his death. He was an unsuccessful claimant to the County of Flanders. He disappeared in Anatolia during the First Crusade.
The first counts of Rethel ruled independently, before the county passed first to the counts of Nevers, then to the counts of Flanders, and finally to the dukes of Burgundy. In 1405 the county became part of the peerage of France, and in 1581 it was elevated to a duchy. In 1663 it became the Duchy of Mazarin.
Adelaide del Vasto was countess of Sicily as the third spouse of Roger I of Sicily, and Queen consort of Jerusalem by marriage to Baldwin I of Jerusalem. She served as regent of Sicily during the minority of her son Roger II of Sicily from 1101 until 1112.
Irene Angelina was a Byzantine princess and member of the Angelos dynasty and by her two marriages Queen of Sicily in 1193 and Queen of Germany from 1198 to 1208.
Constance of France was Countess of Troyes from her first marriage and Princess of Antioch from her second marriage. She was regent during the minority of her son. Constance was the eldest of five children and was the only daughter from her father's first marriage. Her brother was Louis VI of France.
Beatrice of Rethel was a French noblewoman and Queen of Sicily as the third wife of Roger II.
Héribrand III of Hierges(Héribrand of Bouillon) was lord of Hierges and Castellan of Bouillon. He was the son of Héribrand II of Saussure, lord of Hierges and of Hedwige d'Orchimont.
The House of Montdidier was a medieval French noble house which ruled as count of Montdidier, Dammartin and Roucy. Its earliest definite member of the family was a certain Hilduin, who died before 956 and was known as comte de Montdidier.
Ebles I of Roucy was count of Roucy from 1000 to 1033 and archbishop of Reims from 1021 to 1033.
Hugh I, Count of Rethel (1040–1118) was a son of Count Manasses III of Rethel and his wife Judith. He succeeded his father as Count of Rethel in 1065.
Manasses III, Count of Rethel was a son of Manasses II and his wife Dada. He succeeded his father as Count of Rethel in 1032.
Manasses II, Count of Rethel was a son of Manasses of Omont and his wife, Castricia. He manifested himself in the early 11th century as Count of Rethel.
Manasses IV, Count of Rethel was a son of Guitier of Rethel and Beatrice of Namur. He succeeded his father as Count of Rethel in 1171. He is probably the Count of Rethel who was responsible for despoiling churches in the early reign of Philip II of France.
Godfrey of Namur was a Lotharingian nobleman. He was Count jure uxoris of Porcéan from 1097 until his death. From 1102, he was also Count of Namur. He was the oldest son of Count Albert III and his wife Ida of Saxony, the heiress of Laroche.
Gervais, Count of Rethel was a French archbishop and nobleman. He was the son of Count Hugh I and his wife Melisende of Crécy. He succeeded his father as Count of Rethel.
Odo of Vitry (Eudes) (died 1158) was a French nobleman. Count of Rethel and Châtelain de Vitry. His parentage is unclear. It is sometimes stated that he was a son of André, castellan of Vitré and of Agnès de Mortain, but this appears to be based on a confusion between Vitré in Brittany and Vitry in Champagne. On the death of his brother-in-law, Gervase, he received the county of Rethel.
Ermesinde of Luxembourg was a German noblewoman.