Robert, Count of Blois
Encyclopedia
Robert was Count of Blois
from 865 through 866.
Count of Blois
The County of Blois was originally centred on Blois, south of Paris, France. One of the chief cities, along with Blois itself, was Chartres. Blois was associated with Champagne, Châtillon , and later with the French royal family, to whom the county passed in 1391...
from 865 through 866.