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

History Channel wwwww.history.com

Smithsonian www.si.edu

National Geographic www.nationalgeographic.com

National Parks Service www.NPS.gov

Khan Academy www.khanacademy.org

Math Dictionary https://www.mathsisfun.com/definitions/letter-a.html

Merck Manual Drug Handbook https://www.rsc.org/merck-index

Billboard Top 100 Music Charts through History https://www.billboard.com/charts

Artcyclopedia http://www.artcyclopedia.com/

American Biography www.anb.org

Digital History http://www.digitalhistory.uh.edu/

Scofield Bible Concordance https://www.studylight.org/concordances/sri.html

Bullfinch’s Mythology https://www.sacred-texts.com/cla/bulf/

CIA World Fact Book https://www.cia.gov/library/publications/the-world-factbook/

Black’s Legal Dictionary https://thelawdictionary.org/

ADAM Anatomy http://www.adameducation.com/aiaonline

Foreign Language Dictionaries https://www.lexicool.com/

Jane’s Military History https://www.janes.com/ Look for the historical books!

Guinness World Records https://www.guinnessworldrecords.com/

Ripley’s Believe It or Not https://www.ripleys.com/

Marvel and DC www.dcuniverse.com www.marvel.com