Death Date: 6 August 877 OR 6 October 877
Death Location: Montpezat, Lot-et-Garonne, Aquitaine, France OR Brides-les-Bains, Savoie, Rhone-Alpes, France
Burial Location: Eglise de l'abbaye royale de Saint-Denis, St. Denis (within present Paris), Western Francia (Present France) OR Basilica Cathedral of Saint Denis, Saint-Denis, Seine-Saint-Denis, Île-de-France, France
"died while crossing the pass of Mont Cenis at Brides-les-Bains,
on 6 October 877." According to Pierre Riche,
The Carolingians:The Family who forged Europe.
http://books.google.se/books?id=Tcjy7bCmFL0C&printsec=frontcove...
page 204
Burried in the Basilica of St Denis
http://en.wikipedia.org/wiki/Category:Burials_at_the_Basilica_of_St...