The wedge which Alsace pushed into Germany near Weissenburg separated South Germany from North Germany more effectively than the political line of the Main. It needed a high degree of determination, national enthusiasm, and devotion for our South German allies not to hesitate one moment but to identify the danger of North Germany with their own and to advance boldly in our company, in spite of that other danger in their own immediate proximity to which a clever conduct of the war on the part of France would have exposed them. That France in her superior position had been ready to yield to the temptation, which this advanced outpost of Strassburg offered her against Germany, whenever her internal affairs made an excursion into foreign lands desirable, we had seen for many decades. It is well known that the French ambassador entered my office as late as August 6, 1866, with the briefly worded ultimatum: "Either cede to France the city of Mayence, or expect an immediate declaration of war." I was, of course, not one moment in doubt about my reply. I said to him: "Well, then, it is war." He proceeded with this reply to Paris. There they changed their mind after a few days, and I was given to understand that this instruction had been wrung from Emperor Napoleon during an attack of illness. The further attempts on Luxembourg and the consequent issues are known to you. I will not revert to them, nor do I believe that it is necessary to prove that France did not always show a sufficiently strong character to resist the temptations which the possession of Alsace brought with it.