Abstract
This paper shows, based on historical data, how in the Middle Ages, in spite of the Castilian influence which can be seen in documents, Aragonese speakers had an awareness of the difference between their language and Spanish.Abstract
The paper deals first with those bibliographic sources concerning the relationship between Catalan and Aragonese lexis, analyzling the use of the two vulgar tongues in contact made by sources from the Aragonese area. Then, there is a study of a number of code-switching phenomena in [...]