Henry of Blois
Henry of Blois (c. 1096 8 August 1171), often known as Henry of Winchester, was Abbot of Glastonbury Abbey from 1126, and Bishop of Winchester from 1129 to his death.
He was a younger son of Stephen Henry, Count of Blois by Adela of Normandy, daughter of William the Conqueror and Matilda of Flanders.
Thus, he was a younger brother of Stephen, King of England.
Margaret, Countess of Blois
Margaret of Blois( French:" Marguerite"; died 1230) was" suo jure" Countess of Blois from 1218 to 1230, in what is now France.
Theobald V, Count of Blois
Theobald V of Blois( 1130 – 20 January 1191), also known as Theobald the Good, was Count of Blois from 1151 to 1191.
Theobald III, Count of Blois
Theobald III of Blois( French:" Thibaut")( 1012–1089) was count of Blois, Meaux and Troyes.
He was son of Odo II, Count of Blois and Ermengarde of Auvergne.
Adela of Normandy
Adela of Normandy, of Blois, or of England( c. 1067 – 8 March 1137), also known as in Roman Catholicism, was a daughter of William the Conqueror and Matilda of Flanders who later became the Countess of Blois, Chartres, and Meaux by marriage to Stephen II, Count of Blois.
Her husband greatly benefited from the increased social status and prestige that came with such a marriage.
She brought with her not only her bloodline, but a wedding gift of money and other movable goods from the prodigious store of Anglo- Norman wealth.
She was regent of Blois during the absence of her spouse in 1096 – 1100 and 1101 – 02, and during the minority of her son from 1102 until 1120.
Adela was the mother of Stephen, King of England and Henry of Blois, Bishop of Winchester.
The couple had ten children, though it is not certain if all were Adela's biological children.
It is only certain that she had five sons and might have had three or more daughters.
Stephen, Count of Blois
Stephen II Henry (in French, "Étienne Henri", in Medieval French, "Estienne Henri"; – 19 May 1102), Count of Blois and Count of Chartres, was the son of Theobald III, count of Blois, and Gersent of Le Mans.
He is numbered Stephen II after Stephen I, Count of Troyes.
In 1089, upon the death of his father, he became the Count of Blois and Chartres, although Theobald had given him the administration of those holdings in 1074.
He was the father of Stephen of England.
Count Stephen was one of the leaders of the First Crusade, leading one of the major armies of the Princes and often writing enthusiastic letters to his wife Adela of Normandy about the crusade's progress.
Stephen was the head of the army council at the Crusaders' siege of Nicaea in 1097.
He returned home in 1098 during the lengthy siege of Antioch, fleeing the battlefield, without having fulfilled his crusading vow to forge a way to Jerusalem.
He was pressured by Adela into making a second pilgrimage, and joined the minor crusade of 1101 in the company of others who had also returned home prematurely.
In 1102, Stephen was killed at the Second Battle of Ramla at the age of fifty-seven.
Mary, Countess of Blois
Mary, Countess of Blois, also known as" Marie of Avesnes",( 1200 – 1241) was countess of Blois from 1230 to 1241.
She was the daughter of Walter of Avesnes and Margaret of Blois.
In 1226, Mary married Hugh I of Châtillon, a count from Châtillon- sur- Marne, son of Gaucher III of Châtillon and Elisabeth of Saint Pol.
They had five children:
Her eldest son John, succeeded her in Blois.
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.
Theobald VI, Count of Blois
Theobald VI of Blois( French:" Thibaut")( died 1218) was count of Blois and Clermont- en- Beauvaisis from 1205 to 1218.
He was son of Louis I of Blois and Catherine of Clermont.
Theobald married twice: with Maud of Alençon and with Clemence of Roches, but remained childless.
Clemence married Geoffrey VI, Viscount of Châteaudun, as her second husband.
Theobald fought the Moors in Castile.
During the campaign he contracted leprosy and returned home.
After living withdrawn in his castle in La Ferté- Villeneuil for a few years he died in 1218, leaving his possessions to his aunts Margaret and Isabelle.
The northern part of Blois was erected into the County of Chartres for Isabelle; Margaret received the remainder of the County of Blois, and he sold Clermont to the crown before he died.
Alix of France
Alix of France( July – August 1150 – 1197/1198) was countess consort of Blois by marriage to Theobald V, Count of Blois.
She was regent of Blois during the absence of her spouse in 1190- 1191, and regent during the minority of Louis I, Count of Blois from 1191 until 1197.

Question: Which country Henry Of Blois's father is from?
Answer: French