Sand set out with two friends on the way through Stuttgard to Heidelberg, where he stayed some days, and then went on to Mannheim, where he announced himself to the general staff of Graf Rechberg, and was received as cadet in the volunteer Jägers of the Rezat Circle. Before his departure from Tübingen, a friend presented him with a small riband which he continually wore during the campaign, and afterwards, at his arrest, it was still found round his neck. It was green and white. The troops, which Sand's brother also had now joined, already in Homberg, met the news of the victory of Waterloo; they marched forward, however, to Meaux, and into the neighbourhood of Fontainbleau, but soon after drew into cantonments in Auxurre, and from thence marched directly back, and entered Anspach the 2d of December, 1815. Sand remembered his military career with the highest dissatisfaction, since, as he expressed himself, he had never had the good fortune to kill a Frenchman. He had written upon his riband these words:--"With this dedicated I myself in 1815 to death. Was it not in earnest? Would I have recrossed the Rhine again except as a conqueror!" Sand betook himself to Erlangen, and occupied himself there two years with the study of theology. Here it happened that in the summer of 1817, one of his dearest friends, while bathing, was drowned before his eyes, and he himself was in great danger of his life. This loss operated so strongly on his mind, that as he himself declared, he believed that the spring of life was now over, and that its summer had now shown itself. Consoled by his teachers and friends, he now gave the first proof of his talents for preaching in the High Church at Erlangen, continued there till the end of the half year, and then went to Jena. Sand conducted himself during his residence in Erlangen as exemplarily as before, yet he was at the same time an active member of the Teutonia there; in fact he was twice a leader of this union, and drew up a constitution for the Burschenschaft, under the title of the Erlangen Burschenschaft-Custom. From Erlangen and Jena he made several short journeys, and amongst them the one to Eisenach, which proved so influential on his future life. There he joined in the celebration of the festival on the Wartburg, on the 18th of October, 1817, and his part in this transaction he thus describes:--