Maragheh (Persian: مراغه) [a] is a city in the Central District of Maragheh County, East Azerbaijan province, Iran, serving as capital of both the county and the district. [6] . Maragheh is on the bank of the river Sufi Chay. It is 130 kilometres (81 mi) from Tabriz, the largest city in northwestern Iran.

The Maragheh observatory (Persian: رصدخانه مراغه), also spelled Maragha, Maragah, Marageh, and Maraga, was an astronomical observatory established in the mid 13th century under the patronage of the Ilkhanid Hulagu and the directorship of Nasir al-Din al-Tusi, a Persian scientist and astronomer.

Marāgheh, town in the Azerbaijan region of northwestern Iran. It lies in the shelter of Mount Sahand (12,100 feet [3,700 metres]) in a well-watered valley. The town is the prosperous centre of a large fruit-growing area and exports dried fruits. Its modern development has been accelerated in recent.

The Maraga massacre (Armenian: Մարաղայի կոտորած, romanized: Maraghayi kotorats) was the mass murder of Armenian civilians in the village of Maraga (Maragha) by Azerbaijani troops, which had captured the village on April 10, 1992, in the …

The Maragha Revolution was against Ptolemaic astronomy, providing a critical examination and correction of Ptolemy’s astronomical data, and adding important and crucial astronomical observations. Tusi was the first to provide data proving the Earth’s rotation and to present trigonometry as a separate mathematical discipline.

Jan 4, 2010 · Maragha was one of the largest villages of Nagorno Karabakh. It WAS because on April 10, 1992, the Azeri' "omon" forces invaded the village and set it ablaze, burning, & torturing it s peaceful population, some of whom were taken hostage never to be returned again!

Mar 17, 2025 · The Maragha Observatory is but one example of such a feat, where the brilliance of medieval astronomers is on display and still a source of fascination for modern day astronomers and historians.

Maragheh (Marāghé or Marāgha) observatory (Persian: رصدخانهٔ مراغه‎) also known as Khajeh Nasir Observatory, was an institutionalized astronomical observatory which was established in 1259 CE under the patronage of the Ilkhanid Hulagu and the directorship of Nasir al-Din al-Tusi, a Persian scientist and astronomer.

Oct 28, 2016 · Maragheh was and is still located close to Lake Urumiyeh in Iran; relatively close to the Iranian and Turkish border. Maragheh is located in the region known as Azarbaijan. The salt water Lake Urimiyeh offered the residents access to a hefty supply of fish.

Maragha observatory is the place where Tūsī, with the cooperation of a number of renowned astronomers, mathematicians, and instrument makers, compiled one of the most important Islamic astronomical tables, the Īlkhānī Zīj, completing this work in 1272. The astronomers at Maragha also carried out complicated programmes in observational and ...