Special and School Libraries
- MKHS Virtual Library
Rockaway, New Jersey, USA
- Monmouth County Historical Association Library
Freehold, New Jersey, USA
- Montana State Library
Helena, Montana, USA
- Naples High School Library Media Center
Naples, Florida, USA
- Nathan & Henry B. Cleaves Law Library
Portland, Maine, USA
- National Archives and Records Administration
College Park, Maryland, USA
- National Geographic Society Libraries
Washington, District of Columbia, USA
- National Jewish Health Library
Denver, Colorado, USA
- National Library of Education - Washington
Washington, District of Columbia, USA
- National Park Service Library Information Center:
Washington, District of Columbia, USA
- National Radio Astronomy Observatory
Charlottesville, Washington, USA
- National Sea Grant Library
Narragansett, Rhode Island, USA
- National Sporting Library
Middleburg, Washington, USA
- New Hampshire Historical Society's Library
Concord, New Hampshire, USA
- New Hope-Solebury High School
New Hope, Pennsylvania, USA
- New Mexico Supreme Court Law Library
Santa Fe, New Mexico, USA
- New York Genealogical and Biographical Society
New York City, New York, USA
- New York Society Library
New York City, New York, USA