A conversation with Ioanna Sitaridou (University of Cambridge) about a Greek language (Romeyka) still spoken in northwestern Turkey, though now endangered, whose grammar retains interesting archaic features. The ancestors of its current speakers were not exchanged in 1923 because they were Muslim; the primary language in their communities today is Turkish. We talk about Romeyka itself, why it was not impacted by the standardization of modern Greek, and the ethical and political care that field-work must take. See here for the Romeyka Project. For Ioanna's study of its grammar, see her article 'The Romeyka Infinitive: Continuity, Contact and Change in the Hellenic Varieties of Pontus,' Diachronica 31:1 (2014) 23-73.