...scort on the flank and rear as the train passed and approached the line of Cabell and Crawford in its front, going toward Camden. Greene's brigade was held in reserve. General Maxey was senior to Marmaduke as to grade, but yielded the command. Thus came on the engagement known as the battle of Poison Spring, April 18, 1864. Crawford's brigade was to the right of the road and the battery. Cabell...