Mountainous Republic of the Northern Caucasus
1917-1920
Their are Constitutional Republics (The US is one) and Monarchy Republics (The UK is one).
They were independent republics.
Central Asian Republics: Kazakhstan Kyrgyzstan Tajikistan Turkmenistan Uzbekistan the transcuacasian republics: Armenia Azerbaijan Georgia
The Union of Soviet Socialist Republics
Central Asian Republics: Kazakhstan Kyrgyzstan Tajikistan Turkmenistan Uzbekistan the transcuacasian republics: Armenia Azerbaijan Georgia
Russia was by far the largest of the republics.
Federation of Arab Republics ended in 1977.
Federation of Arab Republics was created in 1972.
Two Republics was created on 1867-07-27.
There are 18 English-speaking territories that are republics.
Union of Soviet Socialist Republics
Most of them are republics. Some are federal republics, some are centralized republics; there is one communist regime in Latin America (Cuba).