NIGHTBRINGER | The Arthurian Encyclopedia

Chastel Dun

Dum, Duns, Esordes, Esorduns, Essondun, Essouduns

A castle in the valley of Castle Charrot.

Both castles were ruled by Patrice, a vassal (or uncle) of King Claudas. Later, the castle was re-named Issoudun, after Patrice’s son Issout.

It is probably identical with a castle called Dum.