The Galician language of Upper Sanabria Curiosity · Lubián, Sanabria, Zamora Image of Lubián, not of the place itself. Lubián is a bilingual municipality: its residents habitually use both Castilian and Galician, the legacy of a border position that in 1639 was documented within the Adelantamiento of the Kingdom of León. Photo: Estevoaei (CC BY-SA 4.0) What to see and do in Lubián