The king, in response to the report of Baron Grumkow, which119 was so gratifying to him, sent the same evening the following note to Wilhelmina:While on this tour of inspection, the celebrated French philosopher DAlembert, by appointment, met the king at Geldern, and accompanied him to Potsdam. DAlembert was in entire sympathy with the king in his renunciation of Christianity. In 1755 DAlembert had, by invitation, met Frederick at Wesel, on the Rhine. In a letter to Madame Du Deffand, at Paris, dated Potsdam, June 25, 1763, DAlembert wrote: You never can believe, my adorable sister, how concerned I am about your happiness. All my wishes centre there, and every moment of my life I form such wishes. You may see by this that I preserve still that sincere friendship which has united our hearts from our tenderest years. Recognize at least, my dear sister, that you did me a sensible wrong when you suspected me of fickleness toward you, and believed false reports of my listening to tale-bearersme, who love only you, and whom neither absence nor lying rumors could change in respect of you. At least, dont again believe such things on my score, and never mistrust me till you have had clear proof, or till God has forsaken me, or I have lost my wits.
Early the next morning, Czernichef, greatly admiring the exploit Frederick had performed, commenced his march home. Just before this there was a change in the British ministry, and the new cabinet clamored for peace. England entered into a treaty with France, and retired from the conflict. Frederick, vehemently upbraiding the English with treacherythe same kind533 of treachery of which he had repeatedly been guiltymarched upon Schweidnitz. After a vigorous siege of two months he captured the place.In the following terms, Frederick correctly sums up the incidents of the two Silesian campaigns:
FORE:385 This good old man died in Berlin on the 24th of August, 1777, eighty-eight years of age.