green walls that are duplicated from the 18th mansion Graeme Park, a Pennsylvania colonial-era governor's residence. The Center for Humanities was finished in time for an open house that was part a conference hosted by the center on November 14–15, 2009. The space served as the home of The Darlington Memorial Library from 1936 until its recent conversion to the Humanities Center. The library was entered through a memorial vestibule and consisted of a central room with eight alcoves. Among other notable furnishings, it contained a wrought iron entrance gate by Samuel Yellin. The library was given to the University of Pittsburgh by the daughters of William McCullough Darlington and Mary Carson Darlington. The initial gift of eleven thousand volumes was made in 1918 by Mary O'Hara Darlington and Edith Darlington Ammon. This was followed by Mary O'Hara Darlington's bequest in 1925 of the remainder of the family's library and much of the family estate. The Darlington family's tremendous interest in historical research was the force behind creating what was said to be the largest private library west of the Alleghenies. The library collection is particularly rich in material about the French and Indian War and the history of Western Pennsylvania and the Ohio Valley, as both William and Mary Darlington researched and published in these areas. While the collection's main focus is on American history and literature, other collection highlights include rare maps and atlases, works on ornithology and natural history, and early travel narratives. The Darlington's son, O'Hara Darlington, also amassed collections of Victorian literature sporting books and works of illustrators and caricaturists. The collection also has been enriched over the years by donations from other individuals and organizations, which especially have enhanced its content about the history of the Western Pennsylvania region. Before renovation of the original library space, its materials were digitized and placed online at The Darlington Digital Library. The original, sometimes fragile, materials of the library were placed in storage for availability to researchers upon request. A virtual tour of the Darlington Memorial Library as it previously existed in the Cathedral of Learning is available at the main entrance and the main room. Cultural Studies, Film Studies, and GSWS program space Located on the fourth floor of the Cathedral of Learning, the current home of both the Cultural Studies, Film Studies, and Gender, Sexuality, & Women's Studies (GSWS) programs, was the prior home of