Ebooks (research books)

1. The decline of the west by Oswald Spengler
- ebooks (archive.org)
- sections & analysis (duke.edu)

Library (pictures)

Hastings 1066

Motte and Bailey castles

Domesday Book 1086

Feudalism (Norman England)
(in Domesday Book)

Ebooks (Literature)

1. Nghìn lẻ một đêm (A thousand and one nights; The Arabian nights)
- English version (classiclit.about.com/library)
- English version (có bình luận) (candlelightstories.com)
- Bản tiếng Việt (book.ipvnn.com)
2. Alice in wonderlans
- English version (ebooks.adelaide.edu.au)