- Countries need to be internationally recognized and at least border the Danube.
- Cities should have at least a population of 100,000.
- Tributaries should be at least 200 km (120 mi) in length.
Cities or tributaries that don't meet these criteria should be historically, geographically or politically notable, and the articles should be more than stubs. Passau is included under these conditions.
|This page uses content from the English language Wikipedia. The original content was at Template:Danube. The list of authors can be seen in the page history. As with this Familypedia wiki, the content of Wikipedia is available under the Creative Commons License.|
Community content is available under CC-BY-SA unless otherwise noted.