Behind the deadly stone wall of Marye's Heights after Sedgwick's men had
swept across it in the gallant charge of May 3, 1863. This was one of the
strongest natural positions stormed during the war. In front of this wall
the previous year, nearly 6,000 of Burnside's men had fallen, and it was
not carried. Again in the Chancellorsville campaign Sedgwick's Sixth Corps
was ordered to assault it. It was defended the second time with the same
death-dealing stubbornness but with less than a fourth of the former
numbers--9,000 Confederates against 20,000 Federals. At eleven o'clock in
the morning the line of battle, under Colonel Hiram Burnham, moved out
over the awful field of the year before, supported to right and left by
flanking columns. Up to within twenty-five yards of the wall they pressed,
when again the flame of musketry fire belched forth, laying low in six
minutes 36.5 per cent. of the Fifth Wisconsin and the Sixth Maine. The
assailants wavered and rallied, and then with one impulse both columns and
line of battle hurled themselves upon the wall in a fierce hand-to-hand
combat. A soldier of the Seventh Massachusetts happened to peer through a
crack in a board fence and saw that it covered the flank of the double
line of Confederates in the road. Up and over the fence poured the
Federals and drove the Confederates from the heights.
[Illustration: THE WORK OF ONE SHELL