Conon de Béthune

Conon de Béthune (before 1160[1] in the former region of Artois, today Pas-de-Calais - 17 December 1219, possibly at Adrianople) was a French crusader and trouvère poet who became a senior official and finally regent of the Latin Empire of Constantinople. Alternative spellings of his name include Cono, Coesnes, Quenes, Conain, and Quenon.

From Wikipedia, released under the terms of the CC-BY-SA license.