| 12 Mar 1922 |
Armenia, Azerbaijan and Georgia constituted a military, political and economic union in accordance with a treaty approved by the conference of representatives of the republics in Tiflis (now Tbilisi, Georgia) on 12 Mar 1922 (Communist, No. 43, 23 Feb 1922, pp. 2-3; Communist, No. 58, 14 Mar 1922, p. 1; Life of Nationalities, No. 6/7, 14 Apr 1922, p. 16) |
| 22 Mar 1922 |
the name of the Union is approved at the meeting of the Union Council (Communist, No. 67, 25 Mar 1922, pp. 1-2) |
| 22 Mar 1922 - 13 Dec 1922 |
Federativnyj Sojuz Socialističeskih Sovetskih Respublik Zakavkaz'ja (Федеративный Союз Социалистических Советских Республик Закавказья) | Federative Union of the Socialist Soviet Republics of Transcaucasia |
| 13 Dec 1922 |
the draft of the Constitution of the Transcaucasian Socialist Federative Soviet Republic is adopted by the Congress of Councils of Transcaucasia on 13 Dec 1922 in Baku (Dawn of the East, No. 151, 15 Dec 1922, pp. 1-2) |
| 13 Dec 1922 - 5 Dec 1936 |
Andrkovkasi Soc‘ialistakan Federativ Xorhrdayin Hanrapetout‘youn (Անդրկովկասի Սոցիալիստական Ֆեդերատիվ Խորհրդային Հանրապետություն) = Zaqafqaziya İctimai Federativ Şura Cümhuriyyəti = Amierk’avk’asiis sotsialist’uri pederatsiuli sabch’ota resp’ublik’a (ამიერკავკასიის სოციალისტური ფედერაციული საბჭოთა რესპუბლიკა) = Zakavkazskaja Socialističeskaja Federativnaja Sovetskaja Respublika (Закавказская Социалистическая Федеративная Советская Республика) | Transcaucasian Socialist Federative Soviet Republic |
| 29 Dec 1922 |
the Russian SFSR, Ukrainian SSR, Byelorussian SSR and Transcaucasian SFSR constituted a federation in accordance with the Declaration of the Creation of the Union of the Soviet Socialist Republics and the Treaty on the Creation of the Union of the Soviet Socialist Republics adopted by the plenipotentiaries of the Soviet republics at the conference held on 29 Dec 1922 in Moscow (Izvestija, No. 297, 30 Dec 1922, p. 1) [1] |
| 30 Dec 1922 |
the Declaration and the Treaty on the Establishment of the Union of the Soviet Socialist Republics are approved by the Congress of Councils of the USSR held on 30 Dec 1922 in Moscow (USSR First Congress of Councils Proceedings 1922, pp. 4-12; USSR First Congress of Councils Resolutions 1922, pp. 3-7) |
| 16 Jan 1923 |
the amended draft of the Constitution of the Transcaucasian SFSR is approved by the Central Executive Committee of the Transcaucasian SFSR on 16 Jan 1923 (Dawn of the East, No. 13, 18 Jan 1923, p. 1; ZSFSR Laws and Orders Collection (Russian edition) - Part I, No. 2, 23 Jul 1923, Art. 11, pp. 18-27) [2] |
| 5 Dec 1936 |
the Armenian SSR, Azerbaijan SSR and Georgian SSR are named the constituent republics of the Union of Soviet Socialist Republics in accordance with the Constitution (Basic Law) of the USSR (Konstitucija (Osnovnoj Zakon) Sojuza Sovetskih Socialističeskih Republik | Конституция (Основной Закон) Союза Советских Социалистических Республик) adopted by the Extraordinary All-Union Congress of Councils on 5 Dec 1936 in Moscow (USSR Eighth Congress of Councils Proceedings 1936, Bulletin No. 12, pp. 38-39; USSR Eighth Congress of Councils Proceedings 1936, Constitution, pp. 1-20) |
