Lake Van in the context of "Salt lake"

The Sultanate of Rum, or Seljuk Empire of Rum, was a culturally Turco-Persian Sunni Muslim state, established over conquered Byzantine territories and peoples (Rum) of Anatolia by the Seljuk Turks following their entry into Anatolia after the Battle of Manzikert in 1071. The name Rum was a synonym for the medieval Eastern Roman Empire and its peoples, as it remains in modern Turkish. The name is derived from the Aramaic (romī) and Parthian (frwm) names for ancient Rome, via the Greek Ῥωμαῖοι (Romaioi) meaning Anatolia. It is considered to be the beginning of Turkish history in Anatolia.

The Sultanate of Rum seceded from the Seljuk Empire under Suleiman ibn Qutalmish in 1077. It had its capital first at Nicaea and then at Iconium. It reached the height of its power during the late 12th and early 13th century, when it succeeded in taking key Byzantine ports on the Mediterranean and Black Sea coasts. In the east, the sultanate reached Lake Van. Trade through Anatolia from Iran and Central Asia was developed by a system of caravanserai. Especially strong trade ties with the Genoese formed during this period. The increased wealth allowed the sultanate to absorb other Turkish states that had been established following the conquest of Byzantine Anatolia: Danishmendids, House of Mengüjek, Saltukids, Artuqids.

Shubria or Shupria was a kingdom in the southern Armenian highlands, known from Assyrian sources in the first half of the 1st millennium BC. It was located north of the upper Tigris River and to the southwest of Lake Van, extending eastwards to the frontiers of Urartu. It appears in the 1st millennium BC as an independent kingdom, succeeding the people earlier called Shubaru in Assyrian sources in the later centuries of the 2nd millennium BC. It was located between the powerful states of Assyria and Urartu and came into conflict with both. It was conquered by Assyria in 673–672 BC but likely regained its independence towards the end of the 7th century BC with the collapse of Assyrian power.

Some scholars have concluded from the Hurrian etymology of some Shubrian names that Shubria was mainly populated by Hurrians. Some have suggested that it was the last remnant of Hurrian civilization, or even constituted the original homeland of the Hurrians. However, other Shubrian names have been identified as Aramean by origin. Bradley J. Parker writes that the existing evidence indicates that Shubria had a heterogeneous population including Hurrians, Arameans, and likely also Urartians, Assyrians and others. According to some scholars, Shubria was inhabited, at least in part, by speakers of the Proto-Armenian language and played an important role in the formation of the later Armenian state and ethnic group.

Nairi (Akkadian: 𒆳𒆳𒈾𒄿𒊑, romanized: mātāt [KUR.KUR] Na-i-ri, lit. 'Nairi lands', also Na-'i-ru; Armenian: Նաիրի) was the Akkadian name for a region inhabited by a particular group (possibly a confederation or league) of tribal principalities in the Armenian Highlands, approximately spanning the area between modern Diyarbakır and Lake Van and the region west of Lake Urmia. Nairi has sometimes been equated with Nihriya, known from Mesopotamian, Hittite, and Urartian sources. However, its co-occurrence with Nihriya within a single text may argue against this.

Prior to the Bronze Age collapse, the Nairi tribes were considered a force strong enough to contend with both Assyria and Hatti. If Nairi and Nihriya are to be identified, then the region was the site of the Battle of Nihriya (c. 1230 BCE), the culminating point of the hostilities between Hittites and Assyrians for control over the remnants of the former kingdom of Mitanni.

Urartu was an Iron Age kingdom centered around the Armenian highlands between Lake Van, Lake Urmia, and Lake Sevan. The territory of the ancient kingdom of Urartu extended over the modern frontiers of Turkey, Iran, Iraq, and Armenia. Its kings left behind cuneiform inscriptions in the Urartian language, a member of the Hurro-Urartian language family.

Urartu extended from the Euphrates in the west 850 km to the region west of Ardabil in Iran, and 500 km from Lake Çıldır near Ardahan in Turkey to the region of Rawandiz in Iraqi Kurdistan. The kingdom emerged in the mid-9th century BC and dominated the Armenian highlands in the 8th and 7th centuries BC. Urartu frequently warred with Assyria and became, for a time, the most powerful state in the Near East. Weakened by constant conflict, it was eventually conquered, either by the Iranian Medes in the early 6th century BC or by Cyrus the Great in the middle of the 6th century BC. Archaeologically, it is noted for its large fortresses and sophisticated metalwork.

The Zilan massacre was the massacre of thousands of Kurdish civilians by the Turkish Land Forces in the Zilan Valley of Van Province on 12/13 July 1930, during the Ararat rebellion in Ağrı Province.

The massacre took place to the north of the town of Erciş on Lake Van. It was carried out by the IX Corps of the Third Army under the command of Ferik (Lieutenant General) Salih Omurtak. The number of people killed in the massacre ranges from 4,500 women and elderly to 15,000 rebels per Cumhuriyet.

Urartian or Vannic is an extinct Hurro-Urartian language which was spoken by the inhabitants of the ancient kingdom of Urartu (Biaini or Biainili in Urartian), which was centered on the region around Lake Van and had its capital, Tushpa, near the site of the modern town of Van in the Armenian highlands, now in the Eastern Anatolia region of Turkey. Its past prevalence is unknown. While some believe it was probably dominant around Lake Van and in the areas along the upper Zab valley, others believe it was spoken by a relatively small population who comprised a ruling class.

First attested in the 9th century BCE, Urartian ceased to be written after the fall of the Urartian state in 585 BCE and presumably became extinct due to the fall of Urartu. It must have had long contact with, and been gradually totally replaced by, an early form of Armenian.

The Murat River, also called Eastern Euphrates (Turkish: Murat Nehri, Kurdish: Çemê Miradê, Armenian: Արածանի, romanized: Aratsani), is a major source of the Euphrates River. The Ancient Greeks and Romans used to call the river Arsanias (Ancient Greek: Ἀρσανίας). It originates near Mount Ararat north of Lake Van, in Eastern Turkey, and flows westward for 722 km (449 mi) through mountainous terrain. Before the construction of the Keban Dam, the Murat River joined the Karasu River or Western Euphrates 10 km (6.2 mi) north of the dam site and 13 km (8.1 mi) north of the town of Keban.

In Muş Province, the river is interrupted near Toklu by the Alpaslan-1 Dam, which was completed in 2009. The Alpaslan-2 Dam was completed in 2021 and is located downstream of Alpaslan-1. The river merges into the reservoir of the Keban Dam, at one time Turkey's largest dam, which was completed in 1974 and provides electrical power.

Vaspurakan (Armenian: Վասպուրական, Western Armenian pronunciation: Vasbouragan) was the eighth province of the ancient kingdom of Armenia, which later became an independent kingdom during the Middle Ages, centered on Lake Van. Located in what is now southeastern Turkey and northwestern Iran, the region is considered to be the cradle of Armenian civilization.