Theobald VI of Blois (French: ''Thibaut'') (died 1218) was

count of Blois Count (feminine: countess) is a historical title of nobility in certain European countries, varying in relative status, generally of middling rank in the hierarchy of nobility. Pine, L. G. ''Titles: How the King Became His Majesty''. New York: ...

and

Clermont-en-Beauvaisis Clermont () is a commune in the Oise department in northern France. Clermont-de-l'Oise station has rail connections to Amiens, Creil and Paris. History Clermont was also known as Clermont-en-Beauvaisis or Clermont-de-l'Oise. The town is built ...

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 Geoffrey VI (Goeffroy VI) (died 6 February 1250) was a Viscount of Châteaudun. He was the son of Geoffrey V, Viscount of Châteaudun, and Adelicia de Nevers. Although Adelicia's ancestry is not precisely known, she is likely the daughter of Will ...

, as her second husband. Theobald fought the

Moors The term Moor, derived from the ancient Mauri, is an exonym first used by Christian Europeans to designate the Muslim inhabitants of the Maghreb, the Iberian Peninsula, Sicily and Malta during the Middle Ages. Moors are not a distinct o ...

in Castile. During the campaign he contracted

leprosy Leprosy, also known as Hansen's disease (HD), is a long-term infection by the bacteria '' Mycobacterium leprae'' or '' Mycobacterium lepromatosis''. Infection can lead to damage of the nerves, respiratory tract, skin, and eyes. This nerve da ...

and returned home. After living withdrawn in his castle in

La Ferté-Villeneuil La Ferté-Villeneuil () is a former commune in the Eure-et-Loir department in northern France. On 1 January 2017, it was merged into the new commune Cloyes-les-Trois-Rivières.Margaret Margaret is a female first name, derived via French () and Latin () from grc, μαργαρίτης () meaning "pearl". The Greek is borrowed from Persian. Margaret has been an English name since the 11th century, and remained popular through ...

and

Isabelle Isabel is a female name of Spanish origin. Isabelle is a name that is similar, but it is of French origin. It originates as the medieval Spanish form of ''Elisabeth'' (ultimately Hebrew '' Elisheva''), Arising in the 12th century, it became popul ...

. The northern part of

Blois Blois ( ; ) is a commune and the capital city of Loir-et-Cher department, in Centre-Val de Loire, France, on the banks of the lower Loire river between Orléans and Tours. With 45,898 inhabitants by 2019, Blois is the most populated city of the ...

was erected into the County of Chartres for Isabelle; Margaret received the remainder of the

County of Blois The County of Blois was a feudal principality centred on Blois, south of Paris, France. It was created just after king Clovis I conquered Roman Gaul around AD 500. Between the 8th and the 13th centuries, it was amongst the most powerful vassa ...

, and his heirs sold Clermont to

Philip II of France Philip II (21 August 1165 – 14 July 1223), byname Philip Augustus (french: Philippe Auguste), was King of France from 1180 to 1223. His predecessors had been known as kings of the Franks, but from 1190 onward, Philip became the first French m ...

References

Sources

* * * 1218 deaths Counts of Blois Counts of Clermont-en-Beauvaisis Year of birth unknown {{KingdomofFrance-stub