Regnier suggested that Bazaine in Metz and Uhrich in Strasburg, if they should capitulate, might do so in the name of the Imperial Government. Bismarck replied that Jules Favre was assured that the garrisons of those fortresses were staunchly Republican; but that his own belief was that Bazaine's army of the Rhine was probably Imperialist. Then Regnier offered to go at once to Metz. "If you had come a week earlier," said Bismarck, "it was yet time; now, I fear, it is too late." Upon this the Chancellor went away to meet Jules Favre with the parting words to Regnier, "Be so good as to present my respectful homage to his Imperial Majesty when you reach Wilhelmshöhe." At a subsequent meeting the same evening Regnier repeated his anxiety to go at once to Metz and Strasburg and make an agreement that these places should be surrendered only in the Emperor's name. Bismarck was clearly not sanguine, but he said, "Do what you can to bring us some one with power to treat with us, and you will have rendered great service to your country. I will give orders for a 'general safe-conduct' to be given you. A telegram shall precede you to Metz, which will facilitate your entrance there. You should have come sooner." So these two parted; Régnier received his "safe-conduct" and started from Ferrières early on the morning of the 21st. But this indefatigable letter-writer could not depart without a farewell letter:-- I shall leave (he wrote to Bismarck) your advanced posts near Metz, giving orders for the carriage to await my return. I shall wrap myself in a shawl, which will hide a portion of my face. In the event of Marshal Bazaine acceding to my conditions, either Marshal Canrobert or General Bourbaki, acquainted with all that will be requisite for the success of my plans, may go out with my papers, dressed in my clothes, wrapped in my shawl, and depart for Hastings, after giving me his word of honour that for every one, except the Empress, he was to be simply Mons. Regnier. If everything succeeded according to my anticipation, he might then establish his identity, and place himself at the head of the army, with orders to defend the Chamber assembled, if possible, at a seaport town, where a loyal portion of the fleet should also be present. If the project should miscarry, the Marshal or the General would return and resume his post. Bismarck must have smiled grimly as he read this strange farrago; yet, whatever may have been his motives, he furthered the errand on which Regnier was going to Metz.