Available Indexes

Deposited Volumes by Original Source of Content - Monthly Statistics

Number of volumes deposited in the previous month, arranged by original source of content. These statistics are updated on the first of each month. See also a visualization of currently deposited content.

Institution (link to catalog)FebTotal
American University of Beirut - الجامعة الأميركيّة في بيروت0790
Arizona State University0476
Boston College08,077
Brooklyn Museum02
Columbia University0134,058
Cornell University1614,992
Duke University1218,555
Emory University02,636
Getty Research Institute3558,672
Harvard University0991,953
Haverford College01
Indiana University4552,061
Knowledge Unlatched0102
Library of Congress0108,892
McGill University018,011
Michigan State University083,768
Millennium Project011
Minnesota Digital Library021,218
New York Public Library1367,297
North Carolina State University03,196
Northwestern University3211,519
Oklahoma State University029
Pennsylvania State University2429,899
Princeton University1258,194
Private Donor03
Purdue University048,129
Rutgers University269,190
State University System of Florida014,809
Sterling and Francine Clark Art Institute0361
Technical Report Archive & Image Library062,992
Temple University0237
Texas A&M University07,538
Texas State University - San Marcos023
The Ohio State University2364,688
The University of Queensland0187
Tufts University01,503
Universidad Complutense de Madrid1121,308
University At Buffalo, The State University of New York0398
University of Alberta076,121
University of California1014,602,564
University of Chicago0142,211
University of Connecticut04,637
University of Delaware088
University of Georgia04,014
University of Illinois at Urbana-Champaign133903,483
University of Iowa063,188
University of Maryland, College Park01,174
University of Massachusetts Amherst015,788
University of Miami0441
University of Michigan684,872,071
University of Minnesota4622,056
University of Missouri - Columbia02,242
University of North Carolina at Chapel Hill039,551
University of Notre Dame0101
University of Pennsylvania0369
University of South Carolina023
University of Tennessee, Knoxville0135
University of Texas at Austin1474,807
University of Virginia1608,951
University of Washington01,348
University of Wisconsin - Madison1572,744
Utah State University Press0166
Wake Forest University01,551
Yale University026,220
慶應義塾大学 (Keio University)093,588

Public Domain (~38%)