When Matilda fitzRoy Duchess of Brittany was born about 1091, her father, Henry I King of England, was 25 and her mother, unknown mistresses of Henry I, was 23. She married Conan III de Bretagne Duc de Bretagne before 1113. They were the parents of at least 1 son and 2 daughters. She died after 1128, in Rouen, France, and was buried in France.
English: from Anglo-Norman French fi(t)z ‘son’ (from Latin filius), used originally to distinguish a son from a father bearing the same personal name and then conventionalized as a hereditary surname, or short for a surname of which fiz ‘son’ was the first element, for example Fitzhenry and Fitzroy .
Altered form of English Fitch .
German: from a vernacular pet form of the personal name Vinzenz (see Vincent ) or Vitus (see Vito , compare Veit ). Compare also Fietz .
HENRY of England, son of WILLIAM I "the Conqueror" King of England & his wife Mathilde de Flandre ([Selby, Yorkshire Sep 1068]-Château de Lyon-la-Forêt, near Rouen 1 Dec 1135, bur Reading Abbey, Be …