connect to the Cooper Union Library catalog  

on FirstSearch (campuswide)
at (public, but incomplete)

The OCLC Union Catalog, containing millions of records for materials in member libraries around the world. Updated daily.

OAIster (campuswide)

A union catalog of digital resources in open archive collections. Resources include digitized books and articles, born-digital texts, audio files, images, movies, and datasets. Updated quarterly.


ArchiveGrid includes over 5 million records describing archival materials, bringing together information about historical documents, personal papers, family histories, and more. With over 1,000 different archival institutions represented, ArchiveGrid helps researchers looking for primary source materials held in archives, libraries, museums and historical societies.

New York Public Library


The combined circulating, reference, and research holdings of the New York Public Library. The Catalog unites the previously separate collections of The Branch Libraries, formerly found in LEO, and The Research Libraries, formerly found in CATNYP
Brooklyn Public Library

The Brooklyn Public Library is separate and independent from the public library systems in the other boroughs of New York City.
Queens Borough Public Library
The Queens Borough Public Library is an autonomous library system, separate from library systems in the other boroughs of New York City.

Columbia University Libraries

Links for CLIO, the Columbia University Libraries main catalog (including the Avery Architectural & Fine Arts Library); as well as catalogs for the Law School, Teachers College, and Union Theological Seminary libraries.
New York Academy of Medicine Library
One of the largest medical libraries in the United States. Open to the public.
The Library of Congress

From this page, you can access interfaces for simple and advanced keyword searching or phrase searching.
Libweb: Library Servers via WWW

Contains links to libraries in over 70 countries. Part of the Berkeley Digital Library SunSITE project, sponsored by The Library, UC Berkeley and SUN Microsystems.
last updated April 29, 2019