A report on Tajikistan, Sogdia, Achaemenid Empire and Fergana Valley

Sogdia (Sogdian: soɣd) or Sogdiana was an ancient Iranian civilization between the Amu Darya and the Syr Darya, and in present-day Uzbekistan, Turkmenistan, Tajikistan, Kazakhstan, and Kyrgyzstan.

The Fergana Valley (Фергана өрөөнү; Фарғона водийси/Farg'ona vodiysi; водии Фарғона, Vodii Farg'ona) in Central Asia lies mainly in eastern Uzbekistan, but also extends into southern Kyrgyzstan and northern Tajikistan.

Sogdiana was also a province of the Achaemenid Empire, and listed on the Behistun Inscription of Darius the Great.

The area has been ruled by numerous empires and dynasties, including the Achaemenid Empire, Sasanian Empire, Hephthalite Empire, Samanid Empire and the Mongol Empire.

Even though the Library of Congress's 1997 Country Study of Tajikistan found it difficult to definitively state the origins of the word "Tajik" because the term is "embroiled in twentieth-century political disputes about whether Turkic or Iranian peoples were the original inhabitants of Central Asia," most scholars concluded that contemporary Tajiks are the descendants of ancient Eastern Iranian inhabitants of Central Asia, in particular, the Sogdians and the Bactrians, and possibly other groups, with an admixture of Western Iranian Persians and non-Iranian peoples.

As early as 500 BC, the western sections of the Fergana Valley formed part of the Sogdiana region, which was ruled from further west and owed fealty to the Achaemenid Empire at the time of Darius the Great.

By the 5th century BC, the Kings of Persia were either ruling over or had subordinated territories encompassing not just all of the Persian Plateau and all of the territories formerly held by the Assyrian Empire (Mesopotamia, the Levant, Cyprus and Egypt), but beyond this all of Anatolia and Armenia, as well as the Southern Caucasus and parts of the North Caucasus, Azerbaijan, Uzbekistan, Tajikistan, Bulgaria, Paeonia, Thrace and Macedonia to the north and west, most of the Black Sea coastal regions, parts of Central Asia as far as the Aral Sea, the Oxus and Jaxartes to the north and north-east, the Hindu Kush and the western Indus basin (corresponding to modern Afghanistan and Pakistan) to the far east, parts of northern Arabia to the south, and parts of eastern Libya (Cyrenaica) to the south-west, and parts of Oman, China, and the UAE.

The Sogdians had learnt to become expert traders from the Kushans, together with whom they initially controlled trade in the Ferghana Valley and Kangju during the 'birth' of the Silk Road.

The only major areas of lower land are in the north (part of the Fergana Valley), and in the southern Kofarnihon and Vakhsh river valleys, which form the Amu Darya.

Another highway of commerce was the Great Khorasan Road, an informal mercantile route that originated in the fertile lowlands of Mesopotamia and snaked through the Zagros highlands, through the Iranian plateau and Afghanistan into the Central Asian regions of Samarkand, Merv and Ferghana, allowing for the construction of frontier cities like Cyropolis.

The empire's great armies were, like the empire itself, very diverse, having: Persians, Macedonians, European Thracians, Paeonians, Medes, Achaean Greeks, Cissians, Hyrcanians, Assyrians, Chaldeans, Bactrians, Sacae, Arians, Parthians, Caucasian Albanians, Chorasmians, Sogdians, Gandarians, Dadicae, Caspians, Sarangae, Pactyes, Utians, Mycians, Phoenicians, Judeans, Egyptians, Cyprians, Cilicians, Pamphylians, Lycians, Dorians of Asia, Carians, Ionians, Aegean islanders, Aeolians, Greeks from Pontus, Paricanians, Arabians, Ethiopians of Africa, Ethiopians of Baluchistan, Libyans, Paphlagonians, Ligyes, Matieni, Mariandyni, Cappadocians, Phrygians, Armenians, Lydians, Mysians, Asian Thracians, Lasonii, Milyae, Moschi, Tibareni, Macrones, Mossynoeci, Mares, Colchians, Alarodians, Saspirians, Red Sea islanders, Sagartians, Indians, Eordi, Bottiaei, Chalcidians, Brygians, Pierians, Perrhaebi, Enienes, Dolopes, and Magnesians.