Dragonmarked Houses are extended families of a single race whose members sometimes manifest dragonmarks. They often have a near-monopoly on certain kinds of businesses and are considered neutral in any affairs between the nations of Khorvaire.
The following Dragonmarked Houses exist:
■House Cannith■House Deneith■House Ghallanda■House Jorasco■House Kundarak■House Lyrandar■House Medani■House Orien■House Phiarlan■House Sivis■House Tharashk■House Thuranni■House VadalisThere used to be an additional House - House Vol - but it was destroyed twenty-six hundred years ago. In addition, House Tarkanan is a dragonmarked house to which people with aberrant dragonmarks belong, though it is not acknowledged by the other dragonmarked houses.