Note 9 — II THE MARCH INTO PENNSYLVANIA

The Confederate army comprised three infantry corps, and one of cavalry. Each corps had three divisions, each division averaged a little over four brigades, of which there were thirty-seven present at Gettysburg. The British Colonel Freemantle, who accompanied Lee's army, puts the strength of these brigades at two thousand eight hundred men each. The relative strength of the army corps was more nearly equal than in those of the Union army. The Confederates brought with them two hundred and seventy pieces of artillery.