Recursos de e-books XXI: Free History eBooks Online I (A-B)

fuente: http://www.techsupportalert.com/

 

2020k (History)  Large collection of links.  Available in varying formats.  Note:  Most of the links here are working, but there are a number that lead to BookRags, which are not free anymore.  Unfortunately, there is no way of telling where the link goes until you click the link.  Since they did fix the issue with archive.org links, hopefully they will fix this. Thanks to Marie99 for pointing this out.
Amazon has a good amount of free ebooks listed in its best sellers, whcih also lists the most popular free offerings.  You can also click on the subcategories of history for further free ebooks.  The page on Free Books For The KIndle (Legally) has more info to find free ebooks at Amazon.
AuthorStand has about 50 works in its Non-fiction History category available for free download in PDF.  These are unique works from unpublished authors.  Free registration is required.
Barnes & Noble  has 15,564 free ebooks in its History genre available for free download in EPUB.  These are also broken down into several sub-genres.  Free registration is required.
Bibliotastic has 3 free ebooks in its History category, available for free reading online without registration.  Free registration also allows for free download in EPUB, MOBI (Kindle) and PDF.
Bookie Jar has almost 2,616 free ebooks in its History, Biography & Memoir  eBooks Free Classics category and 4 free ebooks in its History, Bio & Memoir eBooks Free Indie category.  All are available for free reading online without registration.  Registration also allows free download in EPUB (Nook, iPad etc.) or Kindle compatible MOBI.
BookYards (History)  Over a thousand books available for download in PDF.
Bored.com (History) has 2035 books available for online viewing.  Separated into countries and world history categories and then searchable by title.