Haito, Bishop of Basel and Abbot of Reichenau
"Is that near the jura caves swabia ?...."
"Located where the Swiss, French and German borders meet, Basel also has suburbs in France and Germany."
"The Basler Jura is a beautiful area of limestone crags located at the Eastern end of the Swiss Jura mountains, close to the Rhine, the city of Basel, and the borders of France and Germany. Some of the crags are in fact in France."