[2][3] Some authors also include Zanjan in this list, some in a geographical sense,[4] others only culturally (due to the predominance of the Azeri Turkic population there).
[13] The territories south of the Aras River, which comprised the region historically known as Azerbaijan, became the new north-west frontier of the Persian Empire and later Iran.
"[20] The name is also mentioned in the Avestan Frawardin Yasht: âterepâtahe ashaonô fravashîm ýazamaide which translates literally to: "We worship the Fravashi of the holy Atare-pata.
[23] Azerbaijan, due to its numerous fire-temples has also been quoted in a variety of historic sources as being the birthplace of the prophet Zoroaster although modern scholars have not yet reached an agreement on the location of his birth.
[24] In the early 19th century, Qajar Iran was forced to cede to Imperial Russia its Caucasian territories north of the Aras River (modern-day Dagestan, Georgia, Armenia, and the Republic of Azerbaijan), through the treaties of Gulistan (1813) and Turkmenchay (1828).
[7][8][15][28] The oldest kingdom known in Iranian Azerbaijan is that of the Mannea who ruled a region south-east of Lake Urmia centered around modern Saqqez.
According to Encyclopædia Britannica, the Medes were an: Indo-European people, related to the Persians, who entered northeastern Iran probably as early as the 17th century BC and settled in the plateau land that came to be known as Media.
[30]After Alexander the Great conquered Persia, he appointed (328 BC) as governor the Persian general Atropates, who eventually established an independent dynasty.
In the 2nd century BC, it was liberated from Seleucid domination by Mithradates I of Arsacid dynasty, and was later made a province of the Sassanid Empire of Ardashir I.
In 642, Piruz Khosrow, one of the Sasanian survivors during the battle of al-Qādisiyyah, fought against the Muslims at Nahavand, which was a gateway to the provinces of Azerbaijan, Armenia and Caucasian Albania.
Isfandiyar then promised, in return for his life, that he would agree to surrender his estates in Azerbaijan and aid the Muslims in defeating his brother, Bahram.
A pact was drawn up according to which Azerbaijan was surrendered to Caliph Umar on usual terms of paying the annual Jizya.
In the early years of the 13th century, large parts of Azerbaijan were conquered by the Kingdom of Georgia, at the time led by Tamar the Great.
It was out of Ardabil (ancient Artavilla) that the Safavid dynasty arose to renew the state of Persia and establish Shi'ism as the official religion of Iran.
In the meantime, between 1514 and 1603, the Ottomans sometimes occupied Tabriz and other parts of the province during their numerous wars with their Safavid ideological and political archrivals.
Though the first Qajar Iranian ruler, Agha Mohammad Khan, had reconquered the Caucasus and all of Iran in several swift campaigns, such as the harsh re-subjugation of Georgia in 1795, Iran would eventually irrevocably lose all of the Caucasus region to neighbouring Imperial Russia during the course of the 19th century, which had a crucial impact on the region of modern-day Iranian Azerbaijan.
By the end of the war in 1813 and the resulting Treaty of Gulistan, Qajar Iran was forced to cede Georgia, most of the modern-day Republic of Azerbaijan, and Dagestan to Russia.
All of Northern Iran, including Iranian Azerbaijan, Gilan, Mazandaran, Qazvin, and many other places all the way up to Isfahan fell into the Russian sphere of influence.
Also, Azerbaijan saw the large influx of the so-called White émigrées who fled to Iran following the Bolshevik revolution in Russia.
[50][51] Azerbaijani provinces have played a major in the cultural and economic life of Iran in both the Pahlavi era as well as the Iranian Constitutional and Islamic revolution.
The region is bounded in the north by Armenia and the Republic of Azerbaijan and in the West by Lake Urmia and Kurdish-inhabited areas of Iran, and in the East by Gilan.
[74] Industries include machine tools, vehicle factories, oil refineries, petrochemical complexes, food processing, cement, textiles, electric equipment, and sugar milling.
[89] The major hub for the food industry in the region is Tabriz which includes the Shirin Asal, Aydin, Shoniz, Anata, Baraka and Chichak manufacturers.
[111] Azerbaijanis commemorate Shia holy days (ten first days of the holy month of Muharram) minority Sunni Azerbaijani Turks (Shafi and Hanafi) who live in the Ardabil Province (Hashatjin[112] and villages of Bileh Savar County)[113] and West Azerbaijan province (near the cities of Urmia, Khoy and Salmas) and have population about 200,000 people in this area.
[115] Where they have settled, they have become prominent – not only among urban and industrial working classes – but also in commercial, administrative, political, religious, and intellectual circles.
This poem, published in Tabriz in 1954 and written in colloquial Azerbaijani, became popular among Iranians and the people of Azerbaijan Soviet Socialist Republic.
[144] Ashik is a mystic bard, balladeer, or troubadour who accompanied his song be it a hikaye or a shorter original composition with a long-necked lute.
The modern Azerbaijani ashiq is a professional musician who usually serves an apprenticeship, masters playing saz, and builds up a varied but individual repertoire of Turkic folk songs.
This line continues from Tabriz to Jolfa city in the north of East Azerbaijan province and is connected to the railways of Nakhichevan.
[150] A network of Iranian national roads connects cities and populated areas of Azerbaijan to each other and to other parts of Iran.