While we can’t establish the exact date of its founding, the Library system has existed for nearly as long as Ohio University itself. In 1814, only ten years after the institution had received its legislative charter, the Trustees felt it necessary to order the writing of “a set of rules and regulation for the Library of the Ohio University.” 

Alden Library was constructed between 1966 and 1969; it opened in February, 1969, with 550,000 volumes. The east and west wings, added to floors four through seven, were completed in June, 1972. Alden Library's capacity of 1.4 million volumes was exceeded in 1985; the Library Annex opened in 1996 to house lesser used materials. Today, over 1.7 million patrons walk through the doors the University Libraries annually. This includes students, faculty, staff, and community members.

However, rather than remain a traditional book repository, the Library has long been at the forefront of improving service and access through innovation. In fact, Alden Library inaugurated the now well-known OCLC (Online Computer Library Center) system by becoming the first library in the world to perform online computerized cataloging in 1971.

2009 marks the 40th anniversary of the main structure of the Vernon R. Alden Library. The Library will also be celebrating the addition of its three millionth volume later this year.

Alden Library is named for the 15th president of Ohio University, Vernon R. Alden, who served as president from 1962 until 1969. His administration saw a doubling of enrollment and faculty, a great expansion of the campus area, and continuation of a construction program. There was a significant increase in research activities, a broadening of academic programs, and growth of the University's role in regional development and international programs under his leadership.