Overview
Charles-Constantine (died 962) was a Count of Vienne. His father, Louis the Blind, was King of Provence and Holy Roman Emperor.
Life
When Charles' father Louis died in 929, Hugh of Arles, who was already king of Italy, took over Provence and gave it, in 933, to King Rudolf II of Burgundy. Charles-Constantine for whatever reason, did not inherit the imperial throne or Provence. This has led many to believe he was, in fact, illegitimate. He was awarded the county of the Viennois in 931, by Rudolph of France.
He was married to Thiberge de Troyes. They had two sons and a daughter:
Richard
Hubert
Constance of Vienne, married to Boson II count of Arles.
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