Ex libris is a Latin phrase meaning "from the books of," often found on bookplates to proudly display the name of the book’s owner.
The phrase ex libris comes from the Latin words ex meaning "from" and libris meaning "books." This phrase has long been used on bookplates and decorative labels placed inside the covers of books to signify ownership. These bookplates often include the owner’s name and sometimes feature elaborate designs or family crests, adding a personal touch to a book collection. The tradition dates back to the 15th century, turning books into treasured possessions marked with the identity of their owners.