“The hereditary prince came in while we were talking, and earnestly entreated my brother to get him away from Baireuth. They went to a window and talked a long time together. My brother told me he would write a letter to the margraf, and give him such reasons in favor of the campaign that he doubted not it would turn the scale. He promised to obtain the king’s express leave to stop at Baireuth on his return, after which he went away. It was the last time I saw him on the old footing with me. He has much changed since then. We returned to Baireuth, where I was so ill that for three days they did not think I should get over it.” [Illustration: FREDERICK AND WILHELMINA.] After this interview the Crown Prince hurried away on his route to Philipsburg. He reached Nürnberg that night, where he wrote the following brief but affectionate letter to his sister: “Nürnberg, July 3, 1734. “MY VERY DEAR SISTER,--It would be impossible to leave this place without signifying, dearest sister, my lively gratitude for all the marks of favor you showed me in the House on the Lake. The highest of all that it was possible to do was that of procuring me the satisfaction of paying my court to you. I beg millions of pardons for so incommoding you, dearest sister, but I could not help it, for you know my sad circumstances well enough. I entreat you write me often about your health. Adieu, my incomparable and dear sister. I am always the same to you, and will remain so till my death. FREDERICK.” Early on the morning of the 4th the prince left Nürnberg, and reached the camp at Weisenthal on the 7th. Here the imperial and Prussian troops were collected, who had been sent to attempt to raise the siege of Philipsburg. But the French lines investing the city were so strong that Prince Eugene, in command of the imperial army, did not venture to make an attack. The Crown Prince almost immediately rode out to reconnoitre the lines of the foe. As he was returning through a strip of forest a cannonade was opened, and the balls went crashing around him through the trees. Pride of character probably came to the aid of constitutional courage. The prince did not in the slightest degree quicken his pace. Not the least tremor could be perceived in his hand as he held the reins. He continued conversing with the surrounding generals in perfect tranquillity, as if unconscious of any danger.