Ah Austria, land of schnitzel, lederhosen, Mozart, alpine meadows and beer drinking. Less widely appreciated is its special place in the history of catastrophic banking crises. It was the failure of Creditanstalt, a Viennese bank founded in 1855 byAnselm von Rothschild, that arguably sparked the Great Depression, setting off an unstoppable chain reaction of bankruptcies throughout Europe and America. No-one …