An ownership mark, often personalized, is used to identify books belonging to an individual’s collection. This implement, typically an inked stamp, is applied to the endpapers or title page to denote personal possession of the volume. A common example features the phrase “Ex Libris” followed by the owner’s name, sometimes accompanied by a decorative design or family crest.
The practice of marking books dates back centuries, offering several benefits. It serves as a deterrent against theft and provides clear evidence of ownership should a book be misplaced or borrowed. Furthermore, these marks add a touch of personalization and can become a cherished detail, enhancing the book’s history and provenance. Historically, such marks indicated the intellectual pursuits and social standing of the book’s owner.