Karaj County (Persian: شهرستان کرج) is a county in Alborz Province in Iran.
The capital of the county is Karaj.
At the 2006 census, the county's population was 1,709,481, in 472,365 families. The county is subdivided into two districts: the Central District and Asara District. The county has seven cities: Karaj, Asara, Garmdarreh, Kamal Shahr, Mahdasht, Meshkin Dasht, and Mohammadshahr.
Karaj (Persian: Karaj – کرج pronunciation pronounced [kæˈɾædʒ]) is the capital of Alborz Province, Iran. Hosting a population around 1.96 million, as recorded in the 2011 census, it is the fourth-largest city in Iran, after Tehran, Mashhad, and Isfahan.
The earliest records of Karaj date back to 30th century BC. The city was developed under the rule of the Safavid and Qajar dynasties, and is home to historical buildings and memorials from those eras. Until the second half of the 20th century, it used to be known mainly as a summer resort. Today, it is a major industrial city, with factories producing sugar, textiles, wire, and alcohol.
Karaj has been hosting communities since 3000 years BC. The Xurvin region of Karaj has been inhabited since the Bronze Age, and the Kelāk region on the left bank of Karaj River since the Iron Age.
The stone built Taxt e Rostam, located on a mount in the west of Šahriār County, was built in the Parthian era as a Zoroastrian fire temple.
Until the late 20th century, the city was mainly crossed into by a stone bridge built in the Safavid era. The stone built Šāh-Abbāsi Caravansary, located at the southeast of Towhid Square, was built in the same era, under the rule of Šāh Esmāil.
The Karajá, also known as Iny, are a tribe indigenous to the Brazilian Amazon.
Karajá people live in a 180-mile-long area in central Brazil, in the Goiás, Mato Grosso, Pará, and Tocantins provinces. They currently reside in 29 villages in the Araguaia River valley, near lakes and tributaries to the Araguaia and Javaés Rivers, and the Ilha do Bananal.
Earlier in the 20th century, there were 45,000 Karajá. In 1999, there were 2500–3000 Karajá. In 2010, there were 3,198 Karajá.
In 1673 the tribe first encountered European explorers. In 1811, the Empire of Brazil, based in Rio de Janeiro, waged war against the Karajá and neighboring tribes. The Karajá and Xavante retaliated by destroying the presidio of Santa Maria do Araguia in 1812. During the mid-20th century, the tribe was overseen by Brazil's federal Indian bureau, the Serviço de Proteção aos Índios or SPI.
In the 1980s and 1990s, the Karajá community leader, Idjarruri Karaja, campaigned for better education, land rights, and employment opportunities for the tribe. Karaja also brought electricity and telecommunications to the tribe in 1997.
Karaja or Karajá may refer to: