Ramon Berenguer IV, Count of Provence
Ramon Berenguer IV( 1198 – 19 August 1245) was a member of the House of Barcelona who ruled as count of Provence and Forcalquier.
He was the first count of Provence to live in the county in more than one hundred years.
Alfonso II of Aragon
Alfonso II (1–25 March 1157 – 25 April 1196), called the Chaste or the Troubadour, was the King of Aragon and, as Alfons I, the Count of Barcelona from 1164 until his death.
The eldest son of Count Ramon Berenguer IV of Barcelona and Queen Petronilla of Aragon, he was the first King of Aragon who was also Count of Barcelona.
He was also Count of Provence, which he conquered from Douce II, from 1166 until 1173, when he ceded it to his brother, Ramon Berenguer III.
His reign has been characterised by nationalistic and nostalgic Catalan historians, as "l'engrandiment occitànic" or "the Pyrenean unity": a great scheme to unite various lands on both sides of the Pyrenees under the rule of the House of Barcelona.
Alfonso II, Count of Provence
Alfonso II (1180 – February 1209) was the second son of Alfonso II of Aragon and Sancha of Castile.
His father transferred the County of Provence from his uncle Sancho to him in 1185.
Alfonso II was born in Barcelona.
In 1193, Alfonso married Gersenda II of Sabran, daughter of Rainou, Count of Forcalquier and Gersend of Forcalquier.
Their son was Ramon Berenguer IV as count of Provence.
According to explanations in the manuscripts of Gaucelm Faidit's poems, Alfonso was a rival of the troubadour for the love of Jourdaine d'Embrun.
Alfonso II died in Palermo, Sicily, Italy, while accompanying his sister Constance to her wedding with Frederick II, Holy Roman Emperor.
Alberic III of Dammartin
Alberic III of Dammartin( Aubry de Dammartin)( – 19 September 1200) was a French count and son of Alberic II, Count of Dammartin, and Clémence de Bar, daughter of Reginald I, Count of Bar.
He married Mathilde, heiress to the county of Clermont and daughter of Renaud II, Count of Clermont.
They had:
Sancha of Aragon, Countess of Toulouse
Sancha of Aragon( 1186–1241) was the daughter of King Alfonso II of Aragon and his wife, Sancha of Castile.
Through her marriage to Raymond VII, Count of Toulouse in 1211, she acquired the titles Countess of Toulouse and Marquise of Provence from then until their divorce in 1241.
Sancha's paternal grandparents were Ramon Berenguer IV, Count of Barcelona and Petronilla of Aragon; her maternal grandparents were Alfonso VII of León and Castile and Richeza of Poland, Queen of Castile.
She was the sister of Peter II of Aragon and Alfonso II, Count of Provence.
She had one child, Joan, Countess of Toulouse, who held the same titles as her mother from 1249 to 1271.
Henry I, Count of Durbuy
Henry I( died 1097), Count of Durbuy, son of Albert II, Count of Namur, and Regilende, daughter of Gothelo I, Count of Verdun and Duke of Lorraine.
Emperor Henry IV confirmed donations made by Henry to Saint James's Church, Liège, as witnessed by Giselbert II, Count of Duras.
Henry participated in the First Crusade and died in Jerusalem in 1097.
Henry was married, but the name of his wife is unknown.
They had one child: Upon his death, Henry was succeeded as Count of Durbuy by his son Godefroi.
Ermengarde of Burgundy
Ermengarde( also" Hermengarde Ermengarda, Irmengarde, IrainsandaEimildis")( – after 20 September 1057) was a medieval noblewoman.
Through her first marriage, to Rotbold II, Count of Provence, she was countess of Provence, and from 1011 to 1032 Ermengarde was the last queen consort of Upper Burgundy, by virtue of her second marriage to Rudolf III of Burgundy.
Otto II, Count of Waldeck
Otto II, Count of Waldeck( before 1307 – 1369) was Count of Waldeck from 1344 until his death.
Theobald II of Blois
Theobald II, Count of Blois( Thibaut II; c. 985 – 11 July 1004) was the eldest son and heir of Odo I, Count of Blois, and Bertha of Burgundy.
The stepson of Robert II of France, he became Count of Blois, Châteaudun, Chartres and Reims after the death of his father in 996.
Theobald II left no heirs; on his death, he was succeeded by his younger brother, Odo II, Count of Blois.
Pepin III, Count of Vermandois
Pepin III, Count of Vermandois( also known as Pepin II, Count of Senlis; French:" Pépin")( c. 846 – 893) was a Frankish noble; the Count of Senlis and Count of Vermandois( 850 – 893); Lord of Valois( 877 – 886), and later Count of Valois( 886 – 893).
He was a son of Pepin, Count of Vermandois and Valois and thus a grandson of Bernard of Italy, who was himself a grandson of Charlemagne.
The brothers of Pepin III were Herbert I, Count of Vermandois and Bernard II, Count of Laon.
Pepin III of Vermandois's wife is unknown; their son was:

Question: When was Alfonso Ii, Count Of Provence's father born?