A year after his marriage, Mar. 20, 1811, a son, Napoleon Francis, was born to Napoleon, called the King of Rome, as the Roman States had been annexed to the Empire. All France rejoiced when the firing of one hundred guns announced the event.
Josephine wrote at once, telling Napoleon, "More than any one in the world do I rejoice in your joy." Of Marie Louise she wrote, "She cannot be more tenderly devoted to you than I am, but she has been enabled to contribute more toward your happiness, by securing that of France.... Not till you have ceased to watch by her bed, not till you are weary of embracing your son, will you take your pen to converse with your best friend. I will wait."
Napoleon brought his child to Josephine. "The moment I saw you enter," she wrote him, "bearing the young Napoleon in your hands, was unquestionably one of the happiest of my life."
He said at St. Helena: "Josephine would willingly have seen Marie Louise. She frequently spoke of her with great interest.... Marie Louise manifested the utmost dislike, and even jealousy, of Josephine. I wished one day to take her to Malmaison, but she burst into tears when I made the proposal. She said she did not object to my visiting Josephine, only she did not wish to know it. But whenever she suspected my intention of going to Malmaison, there was no stratagem which she did not employ for the sake of annoying me."
The emperor was devoted to his son, and always considerate and tender to Marie Louise. The boy developed into a very beautiful and bright child, winning the love of everybody.
A little more than a year after the birth of the King of Rome, Russia and France were again at war. Whatever Alexander's personal feelings toward Napoleon, his nobles were opposed to him; they disliked his restrictions on commerce, and feared his growing power. Russia and England became allies, though Napoleon offered to make peace with the latter, which offers she always declined. Probably the real truth was they all wished to humble Napoleon.
Russia and France each raised a great army, the latter about a half million men.
Napoleon left Paris for Dresden, May 9, taking Marie Louise with him. He left her at Prague. Before he started from Paris he spent two hours in earnest conversation with Josephine at Malmaison.
This Grand Army must have made an imposing appearance, with their twenty thousand carriages, one hundred and eighty thousand horses employed in the artillery, besides thousands of provision wagons and baggage.