This dataset cointains the XML files of the inscriptions and the bibliography used in the critical edition: Dobias-Lalou, Catherine. Inscriptions of Greek Cyrenaica in collaboration with Alice Bencivenni, Hugues Berthelot, with help from Simona Antolini, Silvia Maria Marengo, and Emilio Rosamilia; Dobias-Lalou, Catherine. Greek Verse Inscriptions of Cyrenaica in collaboration with Alice Bencivenni, with help from Joyce M. Reynolds and Charlotte Roueché. Bologna: CRR-MM, Alma Mater Studiorum Università di Bologna, 2017. ISBN 9788898010684, http://doi.org/10.6092/UNIBO/IGCYRGVCYR. The inscriptions are marked up according to the principles of EpiDoc. The Inscriptions of Greek Cyrenaica (IGCyr) and the Greek Verse Inscriptions of Cyrenaica (GVCyr) are two corpora, the first collecting all the inscriptions of Greek (VII-I centuries B.C.) Cyrenaica, the second gathering the Greek metrical texts of all periods (VI B.C.-VI A.D.). These new critical editions of inscriptions from Cyrenaica are part of the international project Inscriptions of Libya (InsLib). For the first time all the inscriptions known to us in March 2018, coming from this area of the ancient Mediterranean world, are assembled in a single online and open access publication.