Ribagorza is an Aragonese county, or comarca, in the north-east of the province of Huesca, Spain. It borders the Haute-Garonne department in France to the north; and the Catalan province of Lleida to the east. Within Aragon, its neighboring counties are Sobrarbe, Somontano de Barbastro and La Litera. Catalan border counties that flank Ribagorza include the Aran Valley, Alta Ribagorça, Pallars Jussà and Noguera. The administrative capital of Ribagorza today is Graus, although histo… (More on Ribagorza)