Map - Kars Province (Kars)

Kars Province (Kars ili; Parêzgeha Qersê; Կարսի նահանգ ) is a province of Turkey, located in the northeastern part of the country. It shares part of its closed border with Armenia. The provincial capital is the city of Kars. The provinces of Ardahan and Iğdır were until the 1990s part of Kars Province.

In ancient times, Kars (Կարս) was part of the province of Ararat in the Kingdom of Armenia. The first known people were the followers of Vanand (Վանանդ), for whom Kars was their main settlement and fortress. In 928, Kars became the capital of Bagratid Armenia. In 968, the capital of Armenia was moved to Ani, but Kars remained the capital of the feudal principality of Vanand.

The Seljuks quickly relinquished direct control over Kars and it became a small emirate whose territory corresponded closely to that of Vanand, and which bordered the similarly created but larger Shaddadid emirate centered at Ani. The Kars emirate was a vassal of the Saltukids in Erzurum, whose forces were effective in opposing Georgian attempts at seizing Kars. Later on, in 1207, Georgian and Armenian forces commanded by David Soslan and brothers Ivane and Zakare Zakarian-Mkhargrzeli captured Kars after a long siege. It was a part of Zakarid Armenia, principality under rule of Zakarians–Mkhargrdzeli, vassals of Bagrationi dynasty of Georgia. George IV son of Tamar, was appointed as a viceroy of Kars. It was conquered in 1242 by the Mongols; was regained by Georgian Kingdom during the reign of George V the Brilliant (1314–1346) and remained as part of the Kingdom before its disintegration, which then passed into the hands of Georgian Atabegs belonging to the House of Jaqeli. During the rule of the Persian Empire and the Ottoman Empire, the fortress of Kars, located in what was then the eastern part of the city, fell into disrepair. However, as Kars was within a border region its defensive structures were often renewed, and they continued to advance to such a degree, that in the 19th century Kars was well known around the world as a castle.

As a result of the Russo-Turkish War of 1877 to 1878, the province of Kars was incorporated into the Russian Empire as part of the militarily administered Kars Oblast and remained so until 1918. It was seen as a border province of a Russian Empire which was seeking to expand yet further by the conquest of more territory belonging to the Ottoman Empire. The period from 1878 to 1918 was marked in the province of Kars by the settlement by the Russian authorities of a very heterogeneous mix of Christian populations, including Armenians, Caucasus Greeks, Russians, Georgians, and even smaller numbers from other Christian communities hitherto with little or no historical links to the region, such as ethnic Germans, Poles, Estonians, Lithuanians, and Russian sectarian communities such as Molokans and Doukhobors. Many from the non-Russian Christian Orthodox communities (Georgians, Caucasus Greeks, and the minority of Armenians who were Lessor Orthodox) had themselves fought in or collaborated with the Russian Imperial army to capture Kars province from the Muslim Ottomans. They saw this as a means of fulfilling their own ambitions to recapture Christian territory on the back of the Russian imperial enterprise.