The Aljamiado manuscripts have essentially been regarded as a means to thwart evangelisation and to resist Inquisition in the hands of the Hispanic sixteenth century’s crypto-Muslim. However, the emergence of that writing phenomenon as early as the Mudéjar period implies a distinct context: as the resulting product of a long socio-cultural evolution, this romancisation is a process of renegotiation and reaffirmation of the frameworks of the aljama. Our initial hypothesis is thus to consider Aljamiado production both as a discourse that regulates and configures the Tagarine communities and as an ethnocultural matrix of their identity. It is therefore a question of understanding the motives, uses, and expected effects of this discursive produ...