The colophon, the ultimate or “crowing touch” paragraphs of a manuscript or a book, provides readers with a the historical context in which the scribe produced the manuscript (or the publisher, a book). At its most fundamental level, the colophon gives us the “metadata” of the manuscript: who was the scribe? When and where was the manuscript produced? For whom was it produced and who paid for it? But colophons are far more rich. They are literary works in their own right, having a style and rhetoric independent of the main literary text of the manuscript. Some are assertive, providing contextual data about the scribe/publisher and manuscript/book; others are expressive, demonstrating the scribe’s feelings and wishes. Some are directive, asking the reader for an action; others declarative, providing all sorts of statements about the scribe/publisher or even the reader. The latter sometimes provide historical facts otherwise lost to histories: wars, earthquakes, religious events, legal agreements, etc. This volume introduces the colophon as a genre, with examples from different traditions.