"Gustavus does not wish us to confound his well-trained veterans with the Saxon gingerbread!" said Hildebrand.

"But which is which?" asked Nigel. "For my part I ask nothing better than to let fly my rough-riders at the Swedes, and let any one else hew down the Saxons!"

"Hum!" said Hildebrand. "Heaven knows how our rascals will behave under fire!"

Nigel's eyes gleamed. "I'll cut down the first man that wavers!"

"Well," said Hildebrand. "Thank Heaven again we're attached to Tilly's division, for where that is will be the hottest of the fighting. He's a devil to fight is Tilly."

"It is the Empire or the Swede to-day. And Tilly knows it. No wonder he looks grey. There he is! Come along!"

They took their places in front of the regiment. They were on the right wing of the centre division. The infantry in closely massed battalions stretched for a long distance. Then came the cavalry of Tilly's left. Beyond them was a division of Pappenheim stretching away into the haze. To Nigel's right again was the division led by Count Fürstenberg, a formidable host in itself.

"Your men look mettlesome, colonel," Tilly growled, as he rode along by Nigel's regiment, his well-known red feather standing out in the westerly breeze.

Nigel saluted again. "They will give a good account of themselves, general!" he said loud enough for the regiment to hear.

Presently it was clear to all those who had good eyes that the Swede was to oppose Pappenheim, and was moving in a long line towards the rivulet, was, in fact, nearly at its bank. The guns of Tilly on the hills sounded a salute to the great day, the first balls falling, however, short of the rivulet. Tilly noted it and looked displeased enough. Pappenheim noticed, and led his cavalry to the water's edge to dispute the passage. The battle had begun. Even at the beginning the generalship of Gustavus made itself felt. His men were disposed in two long lines of no great depth. There were no massed battalions to offer easy marks for Tilly's cannon. His whole forces were distributed in small bodies, each able to move with celerity, and accustomed to draw to itself and oppose its own share of the attack, without, however, causing any break in the general plan. But his musketry made play upon the splendid cavalry that swept down in orderly fashion to meet them. And from the intervals of the regiments of musketeers came the steady cannon shots, well aimed and low, making little lanes of fallen horses and men in Pappenheim's cavalry. Pappenheim was obliged to withdraw his cavalry to re-form them, and the Swedes began to cross the rivulet. The rivulet must needs be wide and deep that will stop any army extended over a wide front.