Also disposition of troops during the artillery engagement at White Oak Bridge.
Union brigades: 1, Sickles; 2, Carr; 3, Grover; 4, Seymour; 5, Reynolds (Simmons); 6, Meade (this brigade should be represented as north of the road); 7, Robinson; 8, Birney; 9, Berry; 10, Newton; 11, Bartlett; 12,12, Taylor; 13, Burns; 11, 14, Dana; 15,15, Sully; 16, 16, Caldwell; 17, French; 18, Meagher; 19, Na glee (of Keyes's corps); 20, Davidson; 21, Brooks; 22, Hancock.
Randol's battery was on the right of the road, Kerns's and Cooper's on the left, and Diederichs's and Knieriem's yet farther to the left.
Thompson's battery of Kearny's division was with General Robinson's brigade (7).
Confederate brigades: a, Kemper; b, Pickett (Hunton); c, R. II.
Anderson (Jenkins); d, Wilcox; e, Featherston; f, Pryor; g, Branch; h, Archer; i, Field; j, J. R. Anderson; k, Pender; l, Gregg; m, n, o, p, Armistead, Wright, Mahone, and Ransom.
Of the Confederate batteries, Rogers's, Dearing's, the Thom
111th Pa., Maj. Thomas M. Walker.
Brigade loss: Antietam, k, 32; w, 128; m, 16 == 176. Third Brigade, Col. William B. Goodrich (k), Lieut.-Col. Jonathan Austin: 3d Del., Maj. Arthur Maginnis (w), Capt. William J. McKaig; Purnell (Md.) Legion, Lieut.-Col. Benjamin L. Simpson; 60th N. Y., Lieut.-Col. Charles R. Brundage; 78th N. Y., Lieut.-Col. Jonathan Austin, Capt. Henry R. Stagg.
Brigade loss: Antietam, k, 21; w, 71; m, 7 == 99. Artillery, Capt. Clermont L. Best: 4th Me., Capt. O'Neil W. Robinson-; 6th Me., Capt. Freeman McGilvery; M, 1st N. Y., Capt. George W. Cothran; 10th N. Y., Capt. John T. Bruen; E, Pa., Capt. Joseph M. Knap; F, Pa., Capt. R. B. Hampton; F, 4th U. S., Lieut. E. D. Muhlenberg.
Artillery loss: Antietam, k, 1; w, 15; m, 1 == 17.
cavalry division, Brig.-Gen. Alfred Pleasonton.
First Brigade, Maj. Charles J. Whiting: 5th U. S., Capt. Joseph H. McArthur; 6th U. S., Capt. William P. Sanders. Brigade loss: Antietam, w, 1. Second Brigade, Col. John F. Farnsworth