Robert FitzRoy, 1st Earl of Gloucester, was an illegitimate son of King Henry I. He was the half-brother of the Empress Matilda, and her chief military supporter during the civil war known as the Anarchy, in which she vied with Stephen of Blois for the throne of England.

From Wikipedia (CC BY-SA 4.0).

Also known as Robert FitzRoy

Key facts

Occupation: Q1402561, Q1409420
Citizenship: Q179876
Born: 1090
Died: October 31, 1147

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Overview

From Wikipedia (CC BY-SA 4.0).