The existence of a Jewish community in Rhodes was first documented toward the end of the Hellenistic period. In a Roman decree dated to 142 BC, Rhodes is listed among the areas notified of the renewal of the pact of friendship between the Roman senate and the Jewish nation. The Jews of Rhodes are mentioned in documents at the time of the Arab conquest of the island in the 7th century. In the 12th century, Benjamin of Tudela found some 400 Jews in the city of Rhodes.