| National Library of Scotland | | Founded over 300 years ago as the Library of the Faculty of Advocates, the institution acquired its present name in 1925 and is today on of Great Britain's premier research libraries. Collections include Scottish bibliographies, manuscripts, maps, rare books, science, and government documents depository. |
| New York Public Library | | Research affiliations: Association of Research Libraries, Center for Research Libraries, Research Library Group. |
| New York University | | Research collections include law, medical and dental studies, environmental medicine, real estate, mathematics, the fine arts, conservation, and near-Eastern studies. Research affiliations: Association of American Universities, Association of Research Libraries, Center for Research Libraries, Research Library Group. |
| Northwestern University Library | | Research collections include African studies; art, architecture, design, and photography; elementary and secondary teaching materials, the Joseph Schaffner Library of business and management science; Seeley G. Mudd Library for Science and Engineering; the Pritzker Legal Research Center; and transportation, government documents, and rare books and manuscripts. Research affiliations: Association of American Universities, Association of Research Libraries, Center for Research Libraries. |
| Ohio University | | Research affiliations: Association of Research Libraries, Center for Research Libraries. |
| OhioLINK | | Research affiliation: Center for Research Libraries. | |
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