Harry Lyman Koopman (1860–1937) was an influential American librarian, bibliophile, and scholar whose life was dedicated to the love of books and the pursuit of knowledge. As the long-time librarian at Brown University, Koopman transformed the library into a modern institution, advocating for open access to collections and expanding the university's literary resources. His deep passion for literature was evident not only in his professional work but also in his writings, where he explored the cultural and intellectual importance of books in society.
