Which province in Portugal contains inscriptions dedicated to Dercetius?
Lusitania Lusitania ( , Portuguese: "Lusitânia" , Spanish: "Lusitania" ) or Hispania Lusitana was an ancient Iberian Roman province including approximately all of modern Portugal south of the Douro river and part of modern Spain (the present autonomous community of Extremadura and a small part of the province of Salamanca). It was named after the Lusitani or Lusitanian people (an Indo-European people).
Duberdicus Duberdicus or Duberdico, was a god of fountains, lakes, and oceans in Lusitanian mythology, in the cultural area of Lusitania (in the territory of modern Portugal).