The title story, "The Things They Carried," first appeared in Esquire in 1986.
"How To Tell a True War Story" was first published in Esquire in 1987; O'Brien says that this story is the genesis for the entire book.
"Sweetheart of the Song Tra Bong" was first published in Esquire in 1989. O"Brien says that this story is based on a story told to him by a medic in Vietnam who was "desperate to make me believe him."
"Speaking of Courage" was first published in Massachusetts Review in Summer 1976. O'Brien originally intended this piece to be part of his earlier Vietnam novel Going After Cacciato but eventually decided that it didn't really belong in that book.
"The Lives of the Dead" was first published in Esquire, January 1989.