. Captain
Behr gave the order, but he was almost immediately shot from his
horse, when drivers and gunners fled in disorder, carrying off the
caissons, and abandoning five out of six guns, without firing a
shot. The enemy pressed on, gaining this battery, and we were
again forced to choose a new line of defense. Hildebrand's brigade
had substantially disappeared from the field, though he himself
bravely remained. McDowell's and Buckland's brigades maintained
their organizations, and were conducted by my aides, so as to join
on General McClernand's right, thus abandoning my original camps
and line. This was about 10 1/2 a.m., at which time the enemy had
made a furious attack on General McClernand's whole front. He
straggled most determinedly, but, finding him pressed, I moved
McDowell's brigade directly against the left flank of the enemy,
forced him back some distance, and then directed the men to avail
themselves of every cover-trees, fallen timber, and a wooded valley
to our right. We held this position for four long hours, sometimes
gaining and at others losing ground; General McClernand and myself
acting in perfect concert, and struggling to maintain this line.
While we were so hard pressed, two Iowa regiments approached from
the rear, but could not be brought up to the severe fire that was
raging in our front, and General Grant, who visited us on that
ground, will remember our situation about 3 p.m.; but about 4 p.m.
it was evident that Hurlbut's line had been driven back to the
river; and knowing that General Lew Wallace was coming with
reinforcements from Cramp's Landing, General McClernand and I, on
consultation, selected a new line of defense, with its right
covering a bridge by which General Wallace had to approach. We
fell back as well as we could, gathering in addition to our own
such scattered forces as we could find, and formed the new line.

During this change the enemy's cavalry charged us, but were
handsomely repulsed by the Twenty-ninth Illinois Regiment. The
Fifth Ohio Battery, which had come up, rendered good service in
holding the enemy in check for some time, and Major Taylor also
came up with another battery and got into position, just in time to
get a good flank-fire upon the enemy's column, as he pressed on
General McClernand's right, checking his advance; when General
McClernand's division made a fine charge on the enemy and drove him
back into the ravines to our front and right. I