Dark Ages Europe was published by White Wolf for Dark Ages: Vampire.

Credits: Chapter Six: Hungary and the Slavic East

The Players Guide to the High Clans was published by White Wolf for Dark Ages: Vampire.

Credits: Chapter One: Once and Future Kings (Brujah, Cappadocian, Tzimisce, Domains of the High Clans).

The Players Guide to the Low Clans was published by White Wolf for Dark Ages: Vampire.

Credits: Chapter One: Lowest of the Damned (Domains of the Low Clans, Traditions and Perversions for Assamites, Setites, and Ravnos); Chapter Two: Playing the Low Clans.

Spoils of War was published by White Wolf for Dark Ages: Vampire.

Credits: half (mixed) of Chapter Two: Poisoned Quills; “The Fall of the House of Ulf” in Chapter Four: Ashes and Blood