List of Top Websites on Encyclopedias

Mimir. Mimir is an experimental project that has been optimized for various languages by machine translation for the world’s important encyclopedias and databases after receiving authorization from each publishing company.

World Book | Award-Winning Encyclopedias, Children''s Books, and Educational Materials. World Book is a leading publisher of nonfiction and mixed-genre children's book series, reference materials, and digital learning platforms. Education is World Book’s commitment and its editorial team is World Book’s strength. Each team member is dedicated to producing accurate and unbiased information by utilizing contemporary technological tools and following traditional practices of editorial excellence. For more than 100 years, World Book has promoted learning for the entire family through a range of products in which complex topics are concisely explained and vividly illustrated. An explicit goal is to help increase both reading fluency and comprehension in young readers. Encyclopedic content is updated continually and accessible 24/7 on a variety of devices. Innovative and readable, World Book will remain a trusted and useful resource at home, in the library, and in the classroom for years to come.

StudyLight.org: Search, Read and Study with our Bible Tools. Enjoy our FREE online Bible study tools to enhance your study. More of everything you want: 115 Commentaries, 28 Dictionaries, 8 Encyclopedias and 3 Lexicons!

ENCYCLOPEDIA OF LIFE SUPPORT SYSTEMS (EOLSS). UNESCO-EOLSS is the largest online encyclopedia, virtual dynamic library equivalent to about 600 volumes. It is an integrated compendium of 21 component encyclopedias.