The aim of this paper is to examine marginal people in Venetian-ruled Crete during the 16th and 17th centuries. The research was carried out on published and unpublished archival sources of the Venetian period of Cretan History. It places these people in groups and focuses mainly on their activities, their role, the way they were treated by the authorities, justice, religion, and generally by the social environment of the times, and the reasons for and the procedure of alienating and reuniting them with society, in their homeplaces.