Napoleon and Marie Louise grew fonder and fonder of each other as time went on. The Empress wrote to her father: "I assure you, dear papa, that people have done great injustice to the Emperor. The better one knows him, the better one appreciates and loves him." Napoleon's satisfaction was even greater when he learned that his young wife was to bring him an heir; he redoubled his solicitous attention and regards; he never blamed her, he uttered only words of praise and tenderness. This extract from Metternich's Memoirs will serve to show how anxious the Emperor was at this time to spare his wife every form of annoyance: "In the summer of 1810, Napoleon asked me to wait after one of his levees at Saint Cloud. When we were alone, he asked me, with some embarrassment, if I would do him a great favor. 'It's about the Empress,' he said; 'you see she is young and inexperienced, and she does not understand the ways of this country or the French character. I have given her the Duchess of Montebello for a companion; she is an excellent woman, but sometimes a little indiscreet. Yesterday, for example, when she was walking with the Empress in the park, she presented one of her cousins to her. The Empress talked with him, and that was a mistake. If she is going to have young men, and second and third cousins, presented to her, she will become the tool of intrigues. Every one in France has always some favor to ask. The Empress will be besieged, and will be exposed to a thousand annoyances, without being able to do anything for anybody.' I told Napoleon that I quite agreed with him, but that I did not see why he confided this matter to me. 'It is,' said Napoleon, 'because I want you to speak about it to the Empress.' I expressed my surprise that he did not do that himself. 'Your opinion is sound and wise, and the Empress is too intelligent not to regard it.' 'I prefer,' said Napoleon,'that you should do this. The Empress is young, and she might think that I am merely a cross husband; you are her father's minister and an old friend; what you may say will have a great deal more weight with her than any words of mine.'"
Napoleon manifested great regard, not for his wife alone, but also for his father-in-law, of whom he always spoke with warm sympathy. When Count Metternich came to bid farewell before returning to Vienna, at the end of September, 1810, Napoleon charged him to convey to the Emperor Francis the most positive assurances of his friendship and devotion. "The Emperor must be sure," he said, "that my only wish is for his happiness and prosperity. He must reject any idea of my encroaching on his monarchy. That cannot fail to grow, and speedily too, through our alliance. Assure him that anything which he may hear to the contrary is false. I had rather have him than any one of my own brothers on the Austrian throne, and I don't see any cause for quarrel between us."