- /r/AskHistorians Recommended - Recommended History Books
- Media History - Books / Magazines
- EarlyModernTexts - Historical Texts
- World History or Livius - History Encyclopedias
- Duke University Library - Historical Books
- Early English Books, NYPL or Amherst - Historical Texts / Books
- Making of America - American History
- Classical Libraries - Classical Literature Collection / Full List
- Perseus Digital Library - Classic / Greek / Roman / Arabic / Germanic
- In Parenthesis - Historic Tales
- CELT - Irish / History / Literature / Politics
- textfiles.com - 1980s Text File Index
- Digital Archive - Historical Documents
- Smithsonian Institution Archives - Historical Documents
- Archives.gov - US Historical Documents
- Europeana - European Historical Documents
- The National Archives - UK Historical Documents
- Jewish Virtual Library - Encyclopedia of Jewish / Israeli History
- PublicDomainReview - Reviews / Essays of Public Domain Material
- History Newsboys of 1899 - Books / Documents
- WorldRadioHistory - Radio History Archive
- The Morgan Library Museum or DIAMM - Musical Manuscripts
- HornTip - Military Songbooks
- De Re Militari - Medieval Military History
- ByzantineMilitary - Byzantine Military History
- WarshipsResearch - Maritime History
- Carti - Japanese Martial Arts History Books
- Wiktenauer - Historical European Martial Arts Wiki
- RadicalScatters - Emily Dickinson Fragments / Texts
- The History of Maritime Piracy - Piracy History Blog
- Van Gogh Letters - Vincent van Gogh Letters
- DigitalTransgenderArchive - Transgender History Archive
