Twenty-Third Pius Dea Crusade

The Twenty-Third Pius Dea Crusade first appeared in the 2012 reference guide The Essential Guide to Warfare, on a map of several of the crusades.

Behind the scenes

The Twenty-Third Pius Dea Crusade first appeared in the 2012 reference guide The Essential Guide to Warfare, on a map of several of the crusades.

Sources

  • The Essential Guide to Warfare

Appearances