Zakʻaria Hayotsʻ Katʻoghikosi ew Ashot ishkhanatsʻ ishkhani tʻghtʻaktsʻutʻiwně Pʻot Patriarkʻi ew Nikoghayos A. Papi het
By: Pōghos Ananean
Series: Hayagitakan matenashar "Bazmavēp" -- tʻiw 35
Publisher: S. Ghazar
Published: 1992
Place of publication: Venetik
Language: arm
Number of pages: 105
Subjects: Correspondence; History
Other titles: Zakʻaria Hayotsʻ Katʻoghikosi ew Ashot ishkhanatsʻ ishkhani tʻghtʻaktsʻutʻiwně Pʻot Patriarkʻi ew Nikoghayos I Papi het; Correspondance épistolaire du Catholicos arménien Zacharie et du Prince Achot avec le Patriarche Photius et le Pape Nicolas Ier
Notes: Includes bibliographical references and indexes.

In Armenian, with summary in French.