Accessible Archives http://www.accessible-archives.com/

Amicus Curiae http://journals.sas.ac.uk/amicus/index

Arxiv Preprint Server http://arxiv.org/

Asian Culture and History http://www.ccsenet.org/journal/index.php/ach/index

Associated Press Archive https://www.youtube.com/channel/UCHTK-2W11Vh1V4uwofOfR4w

British Library Digitised Manuscripts http://www.bl.uk/manuscripts/

Byzantina Symmeikta http://byzsym.org/index.php/bz/index

Center for Immigration Studies http://www.cis.org/

CIA World Factbook https://www.cia.gov/library/publications/the-world-factbook/index.html

Cinema Journal http://cinej.pitt.edu/ojs/index.php/cinej/index

Cinephile http://cinephile.ca/

Collin County Historical Society and Museum http://www.collincountyhistoricalsociety.org/

Comics Journal http://www.tcj.com/

Cryosphere http://www.the-cryosphere.net/index.html

Dallas Holocaust Museum http://www.dallasholocaustmuseum.org/

De re militari http://deremilitari.org/

Digital Collections for the Classroom http://dcc.newberry.org/

Digital Public Library of America http://dp.la/

Documents of the Interwar Period https://www.mtholyoke.edu/acad/intrel/interwar.htm

Early English Laws http://www.earlyenglishlaws.ac.uk/laws/

Electronic Frontier Founation https://www.eff.org/

Emergence http://journals.english.ucsb.edu/index.php/Emergence/index

En la España Medieval http://revistas.ucm.es/index.php/ELEM/

EuroDocs http://eudocs.lib.byu.edu/index.php/Main_Page

Florida Atlantic University Libraries Women's Studies http://libguides.fau.edu/c.php?g=325398&p=2184293

Florilegium https://journals.lib.unb.ca/index.php/flor/index

Gilder Lehrman Institute of American History https://www.gilderlehrman.org/

Google Books https://books.google.com/?hl=en

Google Scholar https://scholar.google.com/

Greek, Roman, and Byzantine Studies http://grbs.library.duke.edu/index

H. P. Lovecraft Archive http://hplovecraft.com/

Hathi Trust Digital Library https://www.hathitrust.org/

Helvete http://helvetejournal.org/

Hispanic Experience http://www.houstonculture.org/hispanic/

Historical Text Archive http://historicaltextarchive.com/

History and Policy http://www.historyandpolicy.org/

History of the Ancient World http://www.historyoftheancientworld.com/

International Court of Justice http://www.icj-cij.org/homepage/index.php?p1=0

Internet Arcade https://archive.org/details/internetarcade

Internet Archive http://archive.org/

Internet History Sourcebooks Project http://legacy.fordham.edu/Halsall/index.asp

Internet Sacred Texts Archive http://sacred-texts.com/

Journal of Military and Strategic Studies http://jmss.synergiesprairies.ca/jmss/index.php/jmss/index

Library of Congress http://www.loc.gov/

Limina http://www.limina.arts.uwa.edu.au/

Live Music Archive https://archive.org/details/etree

Low Countries Historical Review http://www.bmgn-lchr.nl/

Manga Bookshelf http://mangabookshelf.com/web-resources/

Maps, Etc. http://etc.usf.edu/maps/index.htm

Marginalia http://www.marginalia.co.uk/journal/06illumination/peffley.php

Marx and Engels' Writings http://marx.eserver.org/

Mechademia http://mechademia.org/

Medievalists http://www.medievalists.net/

Moving Image Archive https://archive.org/details/movies

National Archives and Records Administration http://www.archives.gov

National Security Archive http://nsarchive.gwu.edu/

National Women's History Project http://www.nwhp.org/

Nomura Research Institute Papers http://www.nri.com/global/opinion/papers/index.html

North American Journal of Welsh Studies http://welshstudiesjournal.org/index

Open Culture http://www.openculture.com/

Participations http://www.participations.org/index.htm

Past Imperfect http://ejournals.library.ualberta.ca/index.php/pi/index

Petrucci Music Library http://imslp.org/

PLOS One http://www.plosone.org/

Presidential Libraries and Museums http://www.archives.gov/presidential-libraries/

Project Gutenberg http://www.gutenberg.org

Review of European Studies http://www.ccsenet.org/journal/index.php/res/index

Science Fiction Studies http://revistas.ucm.es/index.php/ELEM/

SCOTUS Opinions by Year https://supreme.justia.com/cases/federal/us/

Scribd https://www.scribd.com/

Sequart Magazine http://sequart.org

Smithsonian Institution http://www.si.edu

Studies in Christian-Jewish Relations http://ejournals.bc.edu/ojs/index.php/scjr/index

Teaching American History http://teachingamericanhistory.org/library/

Texas Monthly http://www.texasmonthly.com/

Texas State Historical Association http://tshaonline.org

Texas Tribune http://www.texastribune.org/

Texas Women's History http://libguides.com.edu/TXWomensHistory

Tiresias https://artsonline.uwaterloo.ca/tiresias/ojs/index.php/tiresias/index

University of California Press E-Books Collection http://bit.ly/1lRA8Bl

University of Houston Digital History http://www.digitalhistory.uh.edu/

University of North Texas History Resources http://history.unt.edu/resources

University of Oklahoma Western History Collections https://digital.libraries.ou.edu/WHC/

US Air Force Historical Research Agency http://www.afhra.af.mil/

US and State Laws http://law.justia.com/

US Army Center of Military History http://www.history.army.mil/

US Census Bureau http://www.census.gov/

US Coast Guard Historian's Office http://www.uscg.mil/history/

US Department of State Office of the Historian https://history.state.gov/

US Government Publishing Office http://www.gpo.gov/

US Marine Corps History Division http://www.mcu.usmc.mil/historydivision/Pages/Staff/Publications.aspx

US Naval History and Heritage Command http://www.history.navy.mil/

US Senate Art and History http://www.senate.gov/art/art_hist_home.htm

Voces Oral History Project http://www.lib.utexas.edu/voces/

Wilson Center Digital Archives http://digitalarchive.wilsoncenter.org/

Women in Texas History http://www.womenintexashistory.org/

Women's History Month http://womenshistorymonth.gov/teachers.html

World Digital Library http://www.wdl.org/en/

Yale Law School Avalon Project http://avalon.law.yale.edu/