Philippa of Antioch
Philippa of Antioch( 11481178) was the younger daughter of Constance, Princess of Antioch and her first husband Raymond of Poitiers.
She was Lady of Toron by her marriage to Humphrey II of Toron and she was a mistress of Andronikos I Komnenos, who had seduced her while he was a guest at her stepfather's court.
Constance of France, Countess of Toulouse
Constance of France( 1124–1176) was a French princess of the House of Capet, the only daughter of Louis VI of France and his second wife Adélaide de Maurienne.
Amongst her siblings was Louis VII, who succeeded their father in 1137.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Constance of Arles
Constance of Arles( c. 986 – 28 July 1032), also known as Constance of Provence, was queen of France as the third spouse of King Robert II of France.
Alys of France, Countess of Vexin
Alys of France,( or Alice) Countess of Vexin( 4 October 1160 – c. 1220) was the daughter of Louis VII, King of France and his second wife, Constance of Castile.
Bertha of Holland
Bertha of Holland (1055 – 15 October 1094), also known as Berthe or Bertha of Frisia and erroneously as Berta or Bertrada, was queen consort of the Franks from 1072 until 1092, as the first wife of King Philip I. Bertha's marriage to the king in 1072 was a result of peace negotiations between him and her stepfather, Count Robert the Frisian of Flanders.
After nine years of childlessness, the royal couple had three children, including Philip's successor, Louis the Fat.
Philip, however, grew tired of his wife by 1090, and repudiated her in 1092 in order to marry the already married Bertrade of Montfort.
That marriage was a scandal since both Philip and Bertrade were already married to other people, at least until Queen Bertha died the next year.
Alice of Antioch
Alice of Jerusalem( also Haalis, Halis, or Adelicia; c. 1110- after 1136) was a Princess consort of Antioch by marriage to Bohemond II of Antioch.
She engaged in a longlasting power struggle during the reign of her daughter Constance of Antioch.
Theodosius VI of Antioch
Theodosius VI( Abourjaily) of Antioch was Greek Orthodox Patriarch of Antioch from 1958 to 1970.
Athanasius I Gammolo
Athanasius I Gammolo was the Patriarch of Antioch, and head of the Syriac Orthodox Church of Antioch from 595 until his death in 631.
Athanasius was also the author of" The Life of Severus of Antioch", a biography of the first Syriac Orthodox Patriarch of Antioch.
Constance of France, Princess of Antioch
Constance of France (1078 – 14 September 1125) was the daughter of King Philip I of France and Bertha of Holland.
She was a member of the House of Capet and 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.
Her mother was repudiated by her father for Bertrade de Montfort.
It caused the displeasure of the church and an interdict was placed on France several times as a result.
Constance was the eldest of five children and was the only daughter of her father from his first marriage.
Constance's brother was Louis VI of France.

Question: When is Constance Of France, Princess Of Antioch's mother's birthday?
Answer: 1055