Valtierra

Valtierra is a town and municipality located in the province and autonomous community of Navarre, northern Spain.

(Bazterra in euskera) In 918, Ordoño II of Asturias and Sancho I of Pamplona attacked the fortress of Valtierra and burned its mosque and surrounding territory but failed to take the town.

This article about a location in Navarre, Spain, is a stub.

You can help Wikipedia by expanding it.