Forrest Spaulding was a prominent librarian and humanitarian known for his contributions to library services and advocacy for intellectual freedom from the early 1900s until his death in 1965. He authored the Library Bill of Rights, led community efforts to combat censorship, and was involved in numerous humanitarian initiatives, particularly during the World Wars and Great Depression. Spaulding's legacy includes addressing accessibility in libraries and challenging discrimination, influencing the American Library Association's policies and practices on intellectual freedom.