Dawn of the Dead's "First Draft Treatment"
The earliest material for Dawn of the Dead seems to come from 1974, possibly late 1973. We have a letter dated April 1974 that refers to a meeting between American International Pictures and Romero about a sequel to Night of the Living Dead (already called Dawn of the Dead at that point) and, for reasons that will be explored at a later post, the unfinished draft dubbed a "First Draft Treatment" seems to be the version of the story Romero had proposed to AIP.