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Large-scale web harvests and national domain crawls performed for National Libraries, National Archives, preservation partners, research initiatives, and as part of special projects and custom crawling and research services.



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Title
Date Archived
Creator
National Library of Australia Crawls
National Library of Australia Crawls
collection
46,989
ITEMS
471.7M
VIEWS
collection

eye 471.7M

Crawls performed by Internet Archive on behalf of the National Library of Australia. This data is currently not publicly accessible.
National Library of Spain Crawls
National Library of Spain Crawls
collection
6,742
ITEMS
256.5M
VIEWS
collection

eye 256.5M

Data collected by Internet Archive on behalf of the National Library of Spain. This data is currently not publicly accessible.
web_domain_tests
web_domain_tests
collection
25,437
ITEMS
69.4M
VIEWS
collection

eye 69.4M

WARCs from internal crawl testing.
Topics: web, cctld
Internet Archive Research Publication Crawls
Internet Archive Research Publication Crawls
collection
20,576
ITEMS
52M
VIEWS
by Internet Archive Web Group
collection

eye 52M

A series of open web crawls targeting journal articles, technical memos, essays, datasets, and other research publications. This collection contains WARC and CDX files that end up in Wayback ( https://web.archive.org ). See also bibliographic metadata corpuses at  https://archive.org/details/ia_biblio_metadata
Elections Web
Elections Web
collection
1,614
ITEMS
165.3M
VIEWS
collection

eye 165.3M

This collection contains collaborative Election crawls performed by IA.
Topics: elections, web
Election Crawl 2012
Election Crawl 2012
collection
1,613
ITEMS
165.3M
VIEWS
collection

eye 165.3M

This crawl was performed in Summer & Fall of 2012 to archive the US Federal Elections.
Topics: US, federal, elections, web, 2012
National Library of Israel
National Library of Israel
collection
7,784
ITEMS
57.1M
VIEWS
collection

eye 57.1M

Data collected by Internet Archive on behalf of the National Library of Israel.  This data is currently not publicly accessible.
Topic: nlil
Bibliotheque Nationale de France Domain Crawls
Bibliotheque Nationale de France Domain Crawls
collection
1,653
ITEMS
176.6M
VIEWS
collection

eye 176.6M

Crawls of the french domain space performed by Internet Archive on behalf of Bibliotheque Nationale de France. This data is currently not publicly accessible.
National Archives and Records Administration
National Archives and Records Administration
collection
12,089
ITEMS
113.2M
VIEWS
collection

eye 113.2M

National Archives and Records Administration crawl performed by Internet Archive. This data is currently not publicly accessible.
National Library of Luxembourg
National Library of Luxembourg
collection
13,221
ITEMS
50.3M
VIEWS
collection

eye 50.3M

National Library of Luxembourg
Topic: Luxembourg
NLIL_2021
NLIL_2021
collection
1,518
ITEMS
1.5M
VIEWS
collection

eye 1.5M

Domain crawl of the Israel web domain (.il) performed by Internet Archive in October-November 2021 on behalf of the National Library of Israel.
Topic: crawldata
National Library of Australia Crawl
collection
4,658
ITEMS
108M
VIEWS
collection

eye 108M

National Library of Austrailia crawl. This data is currently not publicly accessible.
bnf_2008
collection
715
ITEMS
87.8M
VIEWS
collection

eye 87.8M

this data is currently not publicly accessible.
NLA 2021 Domain Crawl
NLA 2021 Domain Crawl
collection
6,952
ITEMS
9.9M
VIEWS
collection

eye 9.9M

Domain crawl of the Australian web domain (.au) performed by Internet Archive on behalf of the National Library of Australia in March-April, 2021.
Topic: crawldata
Olympics Crawl 2012
Olympics Crawl 2012
collection
703
ITEMS
49.3M
VIEWS
collection

eye 49.3M

These crawls were performed by IA on behalf of the IIPC in Summer 2012 during and prior to the 2012 Summer Olympics held in London, UK.
Topics: London, olympics, web, 2012, IIPC
nls_2009
collection
874
ITEMS
61.8M
VIEWS
collection

eye 61.8M

this data is currently not publicly accessible.
Olympics Web
Olympics Web
collection
2,066
ITEMS
64.8M
VIEWS
collection

eye 64.8M

This collection includes all collaborative Olympic crawls performed by IA for the IIPC.
Topics: olympics, IIPC, web
nls_2010
collection
972
ITEMS
56.3M
VIEWS
collection

eye 56.3M

this data is currently not publicly accessible.
NARA 112th Congressional Crawl
NARA 112th Congressional Crawl
collection
708
ITEMS
35.1M
VIEWS
collection

eye 35.1M

This crawl of online resources of the 112th US Congress was performed in Fall of 2012 and early winter of 2013 on behalf of NARA.
Topics: nara, 112th, web
NLA 2017 Domain Crawl
collection
4,877
ITEMS
43.4M
VIEWS
collection

eye 43.4M

Crawls performed by the Internet Archive in 2017 on behalf of the National Library of Australia.
Topic: nla web 2017
nlaweb2016
nlaweb2016
collection
3,591
ITEMS
43.6M
VIEWS
collection

eye 43.6M

This crawl of the .au domain was performed on behalf of the National Library of Australia in of 2016. 
Topics: nla, australia, web
NLS_2011
NLS_2011
collection
1,518
ITEMS
47.9M
VIEWS
collection

eye 47.9M

These crawls of the .es domain were performed in 2011 on behalf of the National Library of Spain (BNE).
Topics: bne, spain, web, 2011
IA-BR-2018
IA-BR-2018
collection
3,696
ITEMS
21.5M
VIEWS
collection

eye 21.5M

ccTLD crawl for .br domain
Topics: br, web, 2018, cctld
IMLS Museum Universe Data File Crawl
IMLS Museum Universe Data File Crawl
collection
2,885
ITEMS
36.4M
VIEWS
collection

eye 36.4M

2015 crawl of museum websites listed in the IMLS Museum Universe Data File. More about the IMLS MUDF can be found at https://www.imls.gov/research-evaluation/data-collection/museum-universe-data-file
Topic: AIT
NLNZ Domain Crawl 2021
NLNZ Domain Crawl 2021
collection
3,481
ITEMS
8.3M
VIEWS
collection

eye 8.3M

Domain crawl of the New Zealand web domain (.nz) performed by Internet Archive on behalf of the National Library of New Zealand in January-March, 2021.
Topic: crawldata
IMLS Museum Universe 00001
IMLS Museum Universe 00001
collection
2,273
ITEMS
28.8M
VIEWS
collection

eye 28.8M

Crawl 00001 of the IMLS Museum Universe Date File.
National Library of Ireland Crawls
National Library of Ireland Crawls
collection
2,623
ITEMS
31M
VIEWS
collection

eye 31M

Crawls performed by Internet Archive on behalf of the National Library of Ireland. This data is currently not publicly accessible.
NARA 114th Congressional Crawl
collection
3,619
ITEMS
30.7M
VIEWS
collection

eye 30.7M

This crawl of online resources of the 114th US Congress was performed on behalf of The United States National Archives & Records Administration (NARA).
NLA_2015
NLA_2015
collection
3,088
ITEMS
42.2M
VIEWS
collection

eye 42.2M

This crawl of the .au domain was performed on behalf of the National Library of Australia in of 2015.
Topics: nla, web, 2015
UNPAYWALL-PDF-CRAWL-2018-07
UNPAYWALL-PDF-CRAWL-2018-07
collection
1,241
ITEMS
8.2M
VIEWS
by Internet Archive Web Group
collection

eye 8.2M

Web archive data from a crawl of open access PDF URLs provided by Unpaywall.
bnf_2007
collection
321
ITEMS
36.3M
VIEWS
collection

eye 36.3M

this data is currently not publicly accessible.
nla_2008
collection
631
ITEMS
35.8M
VIEWS
collection

eye 35.8M

this data is currently not publicly accessible.
NLNZ Domain Crawl 2018
NLNZ Domain Crawl 2018
collection
3,541
ITEMS
22.4M
VIEWS
collection

eye 22.4M

Domain crawl of the New Zealand web domain (.nz) performed by Internet Archive on behalf of the National Library of New Zealand in January-February, 2018.
Topics: web, nlnz, 2018
NLS_elec2011
NLS_elec2011
collection
280
ITEMS
13.8M
VIEWS
collection

eye 13.8M

This crawl was performed on behalf of the National Library of Spain (BNE) in Fall of 2011 to archive the National elections in Spain.
Topics: elections, web, 2011, spain, bne
NLA 2018 Domain Crawl
NLA 2018 Domain Crawl
collection
5,641
ITEMS
28.2M
VIEWS
collection

eye 28.2M

Crawls performed by the Internet Archive in 2018 on behalf of the National Library of Australia.
Topics: nla, web, 2018
NLA 2020 Domain Crawl
NLA 2020 Domain Crawl
collection
6,153
ITEMS
11.7M
VIEWS
collection

eye 11.7M

Crawls performed by the Internet Archive in 2020 on behalf of the National Library of Australia.
Topics: nla, web, 2020
NLA_2014
NLA_2014
collection
2,189
ITEMS
39.8M
VIEWS
collection

eye 39.8M

This crawl of the .au domain was performed on behalf of the National Library of Australia in of 2014.
Topics: nla, web, 2014
NLA 2019 Domain Crawl
NLA 2019 Domain Crawl
collection
5,711
ITEMS
18.3M
VIEWS
collection

eye 18.3M

Crawls performed by the Internet Archive in 2019 on behalf of the National Library of Australia.
Topics: nla, web, 2019
OA-JOURNAL-CRAWL-2020-07
OA-JOURNAL-CRAWL-2020-07
collection
1,923
ITEMS
5.7M
VIEWS
by Internet Archive Web Group
collection

eye 5.7M

NLA 2013 Domain crawl
collection
2,826
ITEMS
39.1M
VIEWS
collection

eye 39.1M

This crawl of the .au domain was performed on behalf of the National Library of Australia in Spring of 2013.
Topics: nla, web, 2013
nl_sweden_2010
collection
309
ITEMS
29.4M
VIEWS
collection

eye 29.4M

this data is currently not publicly accessible.
Open Access Journal Test Crawl (2018)
Open Access Journal Test Crawl (2018)
collection
794
ITEMS
7.2M
VIEWS
by Internet Archive Web Group
collection

eye 7.2M

National Library of Sweden
National Library of Sweden
collection
310
ITEMS
29.4M
VIEWS
collection

eye 29.4M

Data collected by Internet Archive on behalf of the National Library of Sweden. This data is currently not publicly accessible.
nla_2009
collection
568
ITEMS
30.4M
VIEWS
collection

eye 30.4M

this data is currently not publicly accessible.
collection

eye 34.7M

Topics: bne, spain, web, 2013
BNL 2021 Autumn Domain Crawl
BNL 2021 Autumn Domain Crawl
collection
1,251
ITEMS
653,683
VIEWS
collection

eye 653,683

014-2021-autumn domain crawl of the Luxembourg web domain (.lu) performed by Internet Archive October-November 2021 on behalf of the National Library of Luxembourg / Bibliothèque nationale de Luxembourg.
Topic: crawldata
National Libary of Ireland 2017 Web Archive
collection
2,510
ITEMS
18.2M
VIEWS
collection

eye 18.2M

2017 domain crawl for National Library of Ireland.
Topics: ireland, web
nlnzweb2016
nlnzweb2016
collection
1,513
ITEMS
19.3M
VIEWS
collection

eye 19.3M

This collection includes content harvested from the Web on behalf of the National Library & Archives New Zealand in January 2016.
Topics: new zealand, web, domain
NLS_2012
NLS_2012
collection
776
ITEMS
31.1M
VIEWS
collection

eye 31.1M

This crawl of the .es domain was performed in 2012 on behalf of the National Library of Spain (BNE).
Topics: bne, spain, web, 2012
NLIL_2020
NLIL_2020
collection
1,355
ITEMS
4.9M
VIEWS
collection

eye 4.9M

Crawls performed by the Internet Archive in 2020 on behalf of the  National Library of Israel .
Topic: web
NLIL_2013
NLIL_2013
collection
1,187
ITEMS
24.2M
VIEWS
by dominic@archive.org
collection

eye 24.2M

This crawl of the .il domain was performed in 2013 on behalf of the National Library of Israel (NLIL).
Topics: nlil, israel, web, 2013
nla_2007
collection
371
ITEMS
26.9M
VIEWS
collection

eye 26.9M

this data is currently not publicly accessible.
bnf_2005
collection
265
ITEMS
27.1M
VIEWS
collection

eye 27.1M

this data is currently not publicly accessible.
nla_2006
collection
384
ITEMS
26.4M
VIEWS
collection

eye 26.4M

this data is currently not publicly accessible.
bnf_2006
collection
323
ITEMS
23.9M
VIEWS
collection

eye 23.9M

this data is currently not publicly accessible.
NARA 115th Congressional Crawl
NARA 115th Congressional Crawl
collection
2,886
ITEMS
11.8M
VIEWS
collection

eye 11.8M

This crawl of online resources of the 115th US Congress was performed on behalf of The United States National Archives & Records
Topic: crawldata
NLS_humanidades
NLS_humanidades
collection
296
ITEMS
10.7M
VIEWS
collection

eye 10.7M

This crawl was performed in 2011 and 2012 on behalf of the National Library of Spain (BNE) to archive digital humanities web sites and online resources in Spain.
Topics: bne, spain, web, humanities, humanidades, 2011, 2012
nla_2005
collection
175
ITEMS
22.3M
VIEWS
collection

eye 22.3M

this data is currently not publicly accessible.
NLNZ Spring 2017 Domain Crawl
NLNZ Spring 2017 Domain Crawl
collection
2,390
ITEMS
14.8M
VIEWS
collection

eye 14.8M

This crawl of the .nz domain was performed on behalf of the National Library of New Zealand in Spring of 2017.
Topics: nlnz, web, 2017
nlnzweb2013
nlnzweb2013
collection
921
ITEMS
18M
VIEWS
collection

eye 18M

This collection includes content harvested from the Web on behalf of the National Library & Archives New Zealand in February 2013.
Topics: web, domain
WEWA domain crawls
WEWA domain crawls
collection
6,436
ITEMS
7.4M
VIEWS
collection

eye 7.4M

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; line-height: 17.0px; font: 12.8px Menlo; color: #161516; background-color: #ffffff} span.s1 {font-kerning: none} WARCS from Whole Earth Web Archive (WEWA) Domain Crawls
Topic: web
NLNZ Domain Crawl 2019
NLNZ Domain Crawl 2019
collection
1,703
ITEMS
9.5M
VIEWS
collection

eye 9.5M

Domain crawl of the New Zealand web domain (.nz) performed by Internet Archive on behalf of the National Library of New Zealand in January-February, 2019.
Topics: web, nlnz, 2019
NLIL_2015
NLIL_2015
collection
1,033
ITEMS
13.8M
VIEWS
collection

eye 13.8M

This crawl of the .il domain was performed in 2015 on behalf of the National Library of Israel (NLIL).
Topics: nlil, israel, web, 2015
NARA 111th Congressional Crawl
NARA 111th Congressional Crawl
collection
216
ITEMS
13.8M
VIEWS
collection

eye 13.8M

This crawl of online resources of the 111th Congress of the United States was performed in Fall of 2010 and Winter of 2011 on behalf of NARA.
Topics: nara, 111th, congress, web
NLNZ_2020
NLNZ_2020
collection
2,107
ITEMS
4.6M
VIEWS
collection

eye 4.6M

KB Curated List Crawl 2019
KB Curated List Crawl 2019
collection
1,287
ITEMS
5.6M
VIEWS
collection

eye 5.6M

KB Curated List Crawl 2019.  This data is not currently publicly accessible.
Topic: web
Biblioteca Nazionale Centrale di Firenze
Biblioteca Nazionale Centrale di Firenze
collection
224
ITEMS
15.5M
VIEWS
collection

eye 15.5M

Data collected by Internet Archive on behalf of Biblioteca Nazionale Centrale di Firenze. This data is currently not publicly accessible.
NLA_2010
NLA_2010
collection
180
ITEMS
12.8M
VIEWS
collection

eye 12.8M

This crawl was a domain scale harvest of .au performed for the National Library of Australia in 2010.
Topics: nla, web, 2010
Fed Site Closure Crawls
Fed Site Closure Crawls
collection
1,858
ITEMS
13.8M
VIEWS
collection

eye 13.8M

These are crawls performed on US Federal Government Web sites prior to their removal or merge with other resources.
Topics: federal, web, closures
MSAG-PDF-CRAWL-2017
collection
1,855
ITEMS
7M
VIEWS
by Internet Archive Web Group
collection

eye 7M

Microsoft Academic Graph public corpus (Feb 2016) PDF URLs, filtered to remove large sites (pubmed, citeseerx, arxiv) and already-crawled URLs.
Topics: papers, journals
NLIL_2014
NLIL_2014
collection
971
ITEMS
12.7M
VIEWS
by dominic@archive.org
collection

eye 12.7M

This crawl of the .il domain was performed in 2014 on behalf of the National Library of Israel (NLIL).
Topics: nlil, israel, web, 2014
OA-DOI-CRAWL-2020-02
OA-DOI-CRAWL-2020-02
collection
278
ITEMS
1.6M
VIEWS
by Internet Archive Web Group
collection

eye 1.6M

Fed Site Closures 2011
Fed Site Closures 2011
collection
1,855
ITEMS
13.8M
VIEWS
collection

eye 13.8M

This crawl was performed in Fall of 2011 to archive Federal government web sites that were either slated for removal or for merger with other online resources.
Topics: federal, web, 2011
nlnzweb2015
nlnzweb2015
collection
1,071
ITEMS
11.9M
VIEWS
collection

eye 11.9M

This collection includes content harvested from the Web on behalf of the National Library & Archives New Zealand in January 2015.
Topics: new zealand, web, domain
BNL 2021 Summer Domain Crawl
BNL 2021 Summer Domain Crawl
collection
1,514
ITEMS
1.1M
VIEWS
collection

eye 1.1M

013-2021-summer domain crawl of the Luxembourg web domain (.lu) performed by Internet Archive July-August 2021 on behalf of the National Library of Luxembourg / Bibliothèque nationale de Luxembourg.
Topic: crawldata