Chapter, as an organizational class title, may refer to: Chapter (books), a main division of a piece of writing An organisational division, such as a chapter of the Audubon Society or of a fraternity. Chapter (religion), an assembly of members in a religious order In ancient civilizations, books were often in the form of papyrus or parchment scrolls, which contained about the same amount of text as a typical chapter in a modern book. This's the reason chapters in recent reproductions and tr… (More on Chapter)