Mount Ararat this legend "makes Armenia the cradle of all civilisation since Noah's Ark landed on the 'Armenian' mountain of Ararat. […] it connects Armenians to the biblical narrative of human development. […] it makes Mount Ararat the national symbol of all Armenians, and the territory around it the Armenian homeland from time immemorial." Mount Ararat has been depicted on the coat of arms of Armenia consistently since 1918. The First Republic's coat of arms was designed by architect Alexander Tamanian and painter Hakob Kojoyan. This coat of arms was readopted by the legislature of the Republic of Armenia on April 19,
Iran–Turkey relations and Smyrna in western Anatolia. Igdir Province in what is Eastern Anatolia formed in fact part of Qajar Iran up to the outcome of the Russo-Persian War (1826-1828) and the ratified Treaty of Turkmenchay. Various empires based in what is now Turkey made inroads into what is now Iran, such as by the Byzantine Empire, and the Ottoman Empire. Iran's second major ethnic group is Azerbaijani which is a Turkic people, there also other Turkic peoples in Iran such as Turkmens and Qashqai people. Turks and Iranians share a common cultural heritage, known as the Turko-Persian tradition, which was a