Semnan, Iran Semnan, Iran Semnan (; , also Romanized as Semnān and Samnān) is the capital city of Semnan Province, Iran. Its population was 153,680 people and 36,298 families as of the 2011 census. Semnan is located 216 kilometers east of Tehran in north central Iran. It is home to Semnani languages and is known as "Seman" locally. The city offer various recreational activities, historical and religious sites, festivals, gardens and parks, colleges and universities, and Semnani culture. The city serves as the cultural and political capital of the Semnan Province. The city's main souvenirs are daffodil flowers, Shirmal pastry, Kolüçe cookies,
Prehistory of Iran the plateau. By the mid-first millennium BC, Medes, Persians, and Parthians populated the Iranian plateau. Until the rise of the Medes, they all remained under Assyrian domination, like the rest of the Near East. In the first half of the first millennium BC, parts of what is now Iranian Azerbaijan were incorporated into Urartu. Prehistory of Iran The prehistory of the Iranian plateau, and the wider region now known as Greater Iran, as part of the prehistory of the Near East is conventinally divided into the Paleolithic, Epipaleolithic, Neolithic, Chalcolithic, Bronze Age and Iron Age periods, spanning the time from