Crossroads (junction) in the context of "Ayala Avenue"

East Turkestan or East Turkistan (Uyghur: شەرقىي تۈركىستان, ULY: Sherqiy Türkistan, UKY: Шәрқий Туркистан) is a loosely defined geographical region in the northwestern part of the People's Republic of China, on the cross roads of East and Central Asia. The term was coined in the 19th century by Russian Turkologists, including Nikita Bichurin, who intended the name to replace the common Western term for the region, "Chinese Turkestan", which referred to the Tarim Basin in Southern Xinjiang. Beginning in the 17th century, Altishahr, which means "Six Cities" in Uyghur, became the Uyghur name for the Tarim Basin. Uyghurs also called the Tarim Basin "Yettishar," which means "Seven Cities," and even "Sekkizshahr", which means "Eight Cities" in Uyghur. Chinese dynasties from the Han dynasty to the Tang dynasty had called an overlapping area the "Western Regions".

Starting in the 20th century, the Turkic Muslim Uyghur separatists and their supporters used East Turkestan as an appellation for the whole of Xinjiang (the Tarim Basin and Dzungaria) or for a future independent state in present-day Xinjiang Uyghur Autonomous Region. They reject the name Xinjiang (meaning "New Frontier" in Chinese) because of the Chinese perspective reflected in the name, and prefer East Turkestan to emphasize the connection to other, western Turkic groups.

N'Djamena (English: /əndʒɑːˈmeɪnə/ ən-jah-MAY-nə) is the capital and largest city of Chad. It is also a special statute region, divided into 10 districts or arrondissements, similar to the city of Paris.

Originally called Fort-Lamy, it was founded in 1900 by the French during their colonization of Central Africa. The city was renamed N'Djamena in 1973, reflecting its local Chadian heritage. Throughout its history, N'Djamena has grown from a small trading hub into the political and economic center of Chad, playing a vital role in the country's development. Its strategic location near the borders of Cameroon and Nigeria has historically made it an important crossroads for trade and cultural exchange in the region.

The siege of Oxford took place during the Anarchy—a period of civil war following the death of Henry I of England without a male heir—in 1142. Fought between his nephew, Stephen of Blois, and his daughter, the Empress Matilda (or Maud), who had recently been expelled from her base in Westminster and chosen the City of Oxford as her new headquarters. Oxford by now was effectively a regional capital and important in its own right. It was a well-defended city with both rivers and walls protecting it, and was also strategically important as it was at a crossroads between the north, south-east and west of England, and also not far from London.

By now the civil war was at its height, yet neither party was able to get an edge on the other: both had suffered swings of fate in the last few years which had alternately put them ahead, and then behind, their rival. Stephen, for instance, had been captured by Matilda's army in 1141, but later in the year, Matilda's half-brother and chief military commander, Robert, Earl of Gloucester was captured by Stephen's army. Likewise, Matilda had been recognised as "Lady of the English" but had not long afterwards been run out of London.