Qajar Dynasty

The Qajar dynasty (Persian: دودمان قاجار, romanized: Dudemân-e Ǧâjâr) is a formerly aristocratic (and from 1789–1925, royal) Iranian dynasty that gained prominence with the rise of Shahverdi Sultan in the early 16th century as heads of the Turkoman Qajar tribe of the Qizilbash confederacy. The dynasty ruled Iran from 1789 until 1925, beginning with the Unification of Iran (1779–1796) by Agha Mohammad Khan Qajar (r. 1789–1797). The Russian branch of the Qajar dynasty belonged to the Russian Nobility and were given the titles Prince Persidskii and Princess Persidskaya by the Tsar in the 19th century, of which many members had held high functions in the Imperial Russian Army, such as Alexander Petrovich Reza Qoli Mirza Qajar. The dynasty's effective rule.