This case study considers rabbinic texts that address the migration of converso refugees to Venetian Crete in the mid-sixteenth century. New papal policies and the onset of the Roman Inquisition on mainland Italy prompted a refugee crisis in Candia that led to tensions between the migrants and local Candiote Jews. Coming primarily from Sephardic origins, these migrants were in search of refuge as well as the opportunity to reclaim their Jewish identities after forced conversion; here we consider three letters contained in Takkanot Kandiyah from rabbinic authorities on how to diffuse the situation and approach the converso issue within a halakhic framework.