See Gelzer (H.) Die Anfänge der armen. Kirche, Berichte der k. sächs. Gesell. Wiss. pp. 109–74, Leipz. 1895.
Ghevond or Levond. 8th century. History of the Invasion of Armenia by the Arabs, Paris, 1856.
Translation:
French—Chahnazarian, Paris, 1856, 8o.
Gregory the Illuminator. 3rd century. Discourses attributed to, Venice, 1838; Vagharshapat, 1896.
Translation:
German—Schmid (J. M.), Regensburg, 1872, 8o.
Gregory Magistros. 11th century. Poems, Venice, 1868. Letters, not published.
Langlois (V.) Mémoire sur la vie et les écrits du prince Grégoire Magistros, Jour. Asiat. xiii. sér. 6, pp. 4–64, Paris, 1869.
Gregory of Narek. 10th century. Prayers, Venice, 1784.