What is John I, Marquis of Namur?
[[File:Monnaie - Pays-Bas, Namur, Jean Ier de Namur, cavalier - btv1b113424452 (1 of 2).jpg|thumb|Coin of John I, Marquis of Namur]] John I (1267 – 31 January 1330) was the [[List of counts and margraves of Namur|count of Namur]] from 1305 to 1330. He was a member of the [[House of Dampierre]], the son of [[Guy, Count of Flanders|Guy of Dampierre]], [[Count of Flanders]] and [[List of counts and margraves of Namur|Marquis of Namur]], and his second wife [[Isabelle of Luxembourg]]. [[Category:1267 births]] [[Category:1330 deaths]] [[Category:Counts of Namur]]