Tehran (also transcribed Teheran) (تهران in Persian), population 7,160,094 (metropolitan: 12,183,682), and a land area of 254 square miles, the capital of Iran (Persia) and the center of Tehran Province. Tehran is located at 35°40′N 51°25′E.
More than half of the country's industry is based there. Industries include the manufacturing of cars, electronics and electrical equipment, weaponry, textiles, sugar, cement, and chemical products. It is also a leading center for the sale of carpets and furniture. There is an oil refinery nearby.
Tehran is a sprawling city at the foot of the Alborz mountain range with an immense network of highways unparalleled in western Asia. It is also the hub of the country's railway network. The city has numerous large museums, art centers, palace complexes and cultural centers.
In addition to Persians there are Azeri, Armenian, Chaldean, Kurdish and Jewish communities in Tehran. 98.3 percent of Tehran's residents speak Persian. The city is dotted with mosques, and there are a number of churches and synagogues.
The word Tehran in Persian means "warm mountain slope" (دامنه گرم).
Excavations place the existence of settlements in Tehran as far back as 6000 BC. Tehran was well known as a village in the 9th century, but was less well-known than the city of Rages which was flourishing nearby in the pre-Mongol era. In the 13th century, following the destruction of Rages by Mongols, many of its inhabitants fled to Tehran. In some sources of the Mongol era the city is mentioned as "Rages's Tehran" (طهرانÙ? ری). The city is later mentioned in Hamdollah Mostowfi's Nezhat ol-Gholoob (written in 1340) as a famous village.
No one knows for sure how the city got its name, but one accepted explanation is that Tehran means "a warm place", as opposed to "a cool place", called Shemiran - a cooler district in northern Tehran. Don Ruy Gonzáles de Clavijo, a Castilian ambassador, was probably the first European to visit Tehran, stopping in July 1404, while on a journey to Samarkand (now in Uzbekistan) and the Mongol capital at the time. At this time, the city of Tehran was unwalled.
Tehran became a residence of the Safavid rulers in the 17th century. Tahmasp I built a bazaar and a wall around the city, but it somewhat fell out of favour after Abbas I turned sick when he was passing the city to go to a war with the Uzbeks.
In the early 18th century, Karim Khan Zand ordered a palace, a harem, and a government office to be built in Tehran, possibly to declare the city his capital, but later moved his government to Shiraz. Tehran finally became the capital of Persia in 1795, when the Qajar king Agha Mohammad Khan was crowned in the city. It remains the capital to this day.
During World War II, British and Soviet troops entered the city. Tehran was the site of the Teheran Conference in 1943, attended by US President Franklin D. Roosevelt, British Prime Minister Winston Churchill, and Soviet Premier Joseph Stalin.
On September 8, 1978, demonstrations against the Shah led to riots. The army reportedly opened fire on the demonstrating mob. Martial law was installed in the wake of the ensuing revolution, from 1978-80.
During the 1980-88 Iran-Iraq War, Tehran was the scene of repeated Scud missile attacks and air strikes against random residential and industrial targets within the city, resulting in thousands of civilian casualties.
The Azadi Tower is the first landmark visitors come across when arriving from the Mehrabad International Airport. The tower has become an icon for Tehran and a national symbol of Iran.
Tehran suffers from extremely serious traffic congestion and pollution problems. Respiratory ailments such as asthma are now very common. Tehran has become so congested over the past decade that the government has considered moving the nation's capital to another city to alleviate these problems and help de-centralize the economy and population. This is especially true in light of predictions of an imminent major earthquake in Tehran, which is situated on top of three major faultlines. But because Iran's economy and politics are so centralized, millions have little choice but to live and work in Tehran despite these problems.
The Peacock Throne of the Persian Shahs can be found in Tehran's Golestan Palace. Some of the important museums are National Museum of Iran, Sa'dabad Palaces Complex, Glassware and Ceramics Museum of Iran, The Carpet Museum of Iran, Tehran's Underglass painting Museum, and Niavaran Palace Complex. The Tehran Museum of Contemporary Art is also appealing to many because it features the works of great artists such as Van Gogh, Pablo Picasso and Andy Warhol.
The huge Tehran International Fair organises many expositions. Its book expositions are especially popular. Tehran is also the seat of Iran's Parliament (the Majles). And Tehran is also home to the world's fourth tallest free standing structure, the Milad Tower.
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