Norrköping (; ) is a city in the province of Östergötland in eastern Sweden and the seat of Norrköping Municipality, Östergötland County, about 160 km southwest of the national capital Stockholm, 40 km east of county seat Linköping and 60 km west of the Södermanland capital of Nyköping. The city has a population of 95,618 inhabitants in 2016, out of a municipal total of 130,050, making it Sweden's tenth largest city and eighth largest municipality. The city is situated by the mouth of the river Motala ström, at Bråviken, an inlet of the Baltic Sea. Water power from the Motala ström and the good harbour were factors that facilitated the rapid growth of this once industrial city, known for its textile industry. It has several nicknames such as: "Sweden's Manchester", "Peking" and "Surbullestan" (Surbulle [sour bun] was a local nickname for the textile workers, and stan is short for Staden, which means The City or The Town in Swedish). History The city has medieval foundations by settlers around the Motala stream estuary, who used the falls and rapids to power their mills. The stream was also full of fish such as salmon. Exact dates are uncertain, but there are mentions of a church in the 12th century. It was dedicated to Saint Olaf, Norway's patron. The first trace of the city's name is from 1283, when Sophia of Denmark donated her rights of salmon fishing to the Skänninge monastery. The town is estimated to have received city status in the early 14th century, although no written documents exist prior to a document from 1384. This document, signed by Albrekt of Sweden is stored in the city archive today. Köping means there was a market there, while Nörr or Norr means "north". There is a smaller town nearby named Söderköping, or "South market". The city was the location of several battles in the ensuing centuries. As a consequence, nothing of the medieval Norrköping remains today. During the Northern Seven Years' War (1563–1570), the entire southern part of Norrköping was burnt. It was rebuilt by John III of Sweden, who designed the current street pattern. In 1618, a weapon industry was established by supervision of Gustavus Adolphus. The harbour also attracted ships due to its proximity to the industries of Finspång. In addition to the weapon industry, a large scale industry of textile was also initiated. An important benefactor was the industrial