Traun () is an

Austria Austria, , bar, Östareich officially the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous ...

n city located on the north bank of the river Traun and borders

Linz Linz ( , ; cs, Linec) is the capital of Upper Austria and third-largest city in Austria. In the north of the country, it is on the Danube south of the Czech border. In 2018, the population was 204,846. In 2009, it was a European Capital ...

, the capital of

Upper Austria Upper Austria (german: Oberösterreich ; bar, Obaöstareich) is one of the nine states or of Austria. Its capital is Linz. Upper Austria borders Germany and the Czech Republic, as well as the other Austrian states of Lower Austria, Styria, an ...

, to the east. The name ''Traun'' is derived from the Celtic word for river (''dru''). Traun is the fifth largest city in Upper Austria, located in the district of

Linz-Land Bezirk Linz-Land is a district of Upper Austria in Austria. Municipalities Towns (''Städte'') are indicated in boldface; market towns (''Marktgemeinden'') in ''italics''; suburbs, hamlets and other subdivisions of a municipality are indicated ...

History

Neolithic The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several part ...

: Excavation findings suggest that the first settlements date to when the Roman road led from

Wels Wels (; Central Bavarian: ''Wös'') is a city in Upper Austria, on the Traun River near Linz. It is the county seat of Wels-Land, and with a population of approximately 60,000, the eighth largest city in Austria. Geography Wels is in the ...

to Lorch ( Enns).
6th century:

Bavarii The Baiuvarii or Bavarians (german: Bajuwaren) were a Germanic people. The Baiuvarii had settled modern-day Bavaria (which is named after them), Austria, and South Tyrol by the 6th century AD, and are considered the ancestors of modern-day Ba ...

settle in the area of Traun.
about 790: The name ''dru'' appears on a document for the first time.
about 813 to 824: First mentioning as a place in a document.
1113: First evidence of the former moated castle.
1560: Reconstruction of the castle into a Renaissance building.
1725: Reconstruction of the castle into a Baroque building.
1784: First school in Traun opens.
1785: Fusion with the villages of St. Dionysen and Oedt.
about 1850: First industries: Enderlin, Berl and Graumann brothers (textiles), Dr. Feurste