The conquest of Bolea by Pedro I Historical milestone · La Sotonera, Hoya de Huesca, Huesca Image of La Sotonera, not of the place itself. The fortress that the chronicler Al-Razi called Tolia fell into Aragonese hands after resisting the Christian push for years; Bolea was the head of its comarca until in 1973 it merged with five neighbouring villages into La Sotonera. 18 de octubre de 1101 Photo: Gregorio Puga Bailón from A Coruña, Spain (CC BY 2.0) What to see and do in La Sotonera