The red dot on the map of Austria and its states above denotes the city of Ybbs. (Vienna is the small enclave near the Eastern borders.) This is how far West (part of) Ottoman troops got in the Danube valley during the 1532 invasion (their passage South was only a bit further East). Though that's still not the Westernmost reach -- half a century earlier, when Mathias Corvinus allowed raiding parties free passage as punishment for Austria, they reached Western Carinthia (the Souhernmost state of Austria). *Lunatic*, n. One whose delusions are out of fashion.
The bands reaching Ybbs must have had to cross the Northernmost chain of the Alps as they joined the rest of the Ottoman army. The main body, too, had to pass through a pass (though only c. 700 m above sea). *Lunatic*, n. One whose delusions are out of fashion.
