Winterthur

Winterthur (Swiss Standard German pronunciation: [ˈvɪntərtuːr]; French: Winterthour [vintəʁtuʁ, vintɛʁ-]) is a city in the canton of Zurich in northern Switzerland. With over 120,000 residents, it is the country's sixth-largest city by population, as well as its ninth-largest agglomeration with about 140,000 inhabitants. Located about 20 kilometres (12 mi) northeast of Zurich, Winterthur is a service and high-tech industrial satellite city within Zurich Metropolitan Area.

The official language of Winterthur is German, but the main spoken language is the local variant of the Alemannic Swiss German dialect, Zurich German. Winterthur is usually abbreviated as Winti in the local dialect and by its inhabitants.

Winterthur is connected to Germany by direct trains and has links to Zurich Airport. It is also a regional transport hub: the A1 motorway from Geneva through to St. Margrethen connects in Winterthur with the A4 motorway heading north toward Schaffhausen and the A7 motorway heading close to the Swiss-German border at Kreuzlingen. There are also roads leading to other places such as Turbenthal. The railway station is the fourth busiest railway station in Switzerland, and is 20 minutes away by train from Zurich.

Vitudurum was a vicus in what is now Oberwinterthur during the Roman era (first century BC to third century AD). It was fortified into a castrum at the end of the third century, apparently in reaction to the incipient Alamannic invasion.

There was an Alamannic settlement on the site in the seventh century.

In a battle near Winterthur in 919, Burchard II of Swabia asserted his control over the Thurgau within the Duchy of Swabia against the claims of Rudolph II of Burgundy.

The counts of Winterthur, a cadet branch of the family of the counts of Bregenz, built Kyburg castle in the tenth century. With the extinction of the counts of Winterthur in 1053, the castle passed to the counts of Dillingen. Winterthur as a city (presumably on the site of a pre-existing village) was founded by Hartmann III of Dillingen in 1180, shortly before his death in the same year. From 1180 to 1263, Winterthur was ruled by the cadet line of the House of Kyburg.

When the counts of Kyburg became extinct in the male line in 1263, Winterthur passed to the House of Habsburg, who established a comital line of Neu-Kyburg in 1264 and granted city rights to Winterthur in the same year. From 1415 until 1442 Winterthur was reichsfrei (subject only to the Holy Roman Emperor). However, in the Old Zürich War they lost this freedom and came back under the control of the Austrian Habsburgs. Needing money, in 1467, the Habsburgs sold Winterthur to the city of Zurich.