In "Raid" and again in The Unvanquished this man is identified only as an "officer," but he is distinguishable by the "stubble of beard and long streak of blood" on his "little white face"; he warns Rosa Millard that the army is preparing to blow up the bridge (49, 105).
This is the leader of the sixty Yankees whom Sartoris captures in "Retreat" and again in The Unvanquished. The officer ruefully says, "Colonel, by God I believe you have fooled us" (31, 68).
The officer in "My Grandmother Millard" who leads the "first Yankee scouting party" to appear in Jefferson is obviously a gentleman: when told by Aunt Roxanne, one of the Compson's slaves, that a woman is in the privy behind the Compson house, he begs Roxanne's pardon, "raises his hat and even backs [his] horse a few steps" before turning away and ordering his men to leave (675).
The "fat staff-major" in Flags in the Dust whom Jeb Stuart and Carolina Bayard capture when they raid General Pope's headquarters (13). He takes his bad fortune stoically, but it is his assertion that "there is no place" for a gentleman in the war that provokes Sartoris into the act of bravado that results in his death (17).
In "Raid" and again in The Unvanquished this is the Union officer who asks Drusilla to convince the Negroes camped out at the river to return to their former owners.
In Go Down, Moses, this is the "body of raiding Federal horse" - i.e. a Union cavalry unit - that arrives at the McCaslin plantation sometime in 1862, causing the flight of Percival Brownlee (278).
In "Raid" and again in the chapter titled "Raid" in The Unvanquished, this is the outfit of Union soldiers who are riding through the countryside in Alabama when Ringo stops them in order to requisition additional property.
In "Raid" and again in The Unvanquished this troop of Yankee cavalry is camped out at the river ford about twenty miles from the narrative's central river crossing site.
The first "Yankee" Bayard and Ringo ever see is the Union soldier they shoot at. They don't get a close enough look at him first to describe him in any detail, but Bayard does remember thinking - with some surprise - that "he looks just like a man" (10).
In the story Will Falls tells Old Bayard in Flags in the Dust about the Yankees arriving at Sartoris hoping to capture Colonel John, this is "that 'ere other Yankee" who goes around the house looking for him at the barn (21); John fools him long enough to get around the corner before the man starts shooting at him. When this story is told again in "Retreat" and The Unvanquished this Union soldier, perhaps frustrated by not capturing John Sartoris in the barn, points his "carbine" directly at the two boys, Bayard and Ringo, "and shot at us pointblank" (34, 73).