Announcements of Armenia-Azerbaijani agreement on disputed territories
Based on the declaration of the Revolutionary Committee of the Socialist Soviet Republic of Azerbaijan and the agreement between the Socialist Soviet Republics of Armenia and Azerbaijan, it is hereby declared that Mountainous Karabagh is henceforth an integral part of the Socialist Soviet Republic of Armenia.
Signed by Chairman A. Miasnikian and
Secretary M. Garabekian,
the Peoples Commissars of the Armenian Socialist Soviet Republic.
June 12, 1921, Eerevan.
[Archives of the Historical Museum of Yerevan]
The Karabagh File, Documents and Facts, 1918-1988, First Edition, Cambridge Toronto 1988, by the ZORYAN INSTITUTE, edited by: Gerard J. LIBARIDIAN, p. 35.