a strong town, and one of the most ancient of the kingdom of Arragon in Spain. It is seated on an eminence, near the river Guadalquivir, a little below its source, and on the frontiers of Valencia and New Castile. It is the seat of a bishop, and produces the best wool in all Arragon. It is about 100 miles east of Madrid. E. Long. 2° 10'. N. Lat. 40° 32'.