Check out The Great Courses Plus and get a 30-day free trial: http://ow.ly/aw1Z3083BIJ

Support Wendover Productions on Patreon: https://www.patreon.com/wendoverproductions

Get a Wendover Productions t-shirt for $20: https://store.dftba.com/products/wendover-productions-shirt

Youtube: http://www.YouTube.com/WendoverProductions Twitter: http://www.Twitter.com/WendoverPro Email: [email protected] Reddit: http://Reddit.com/r/WendoverProductions

Select visuals courtesy http://www.Shutterstock.com

Sound by Graham Haerther (http://www.Haerther.net)

States animation by Adrian Stameski

Thanks to Patreon Supporters: Praisethesun20, Iracha Tan, Brady Bellini, Connor J Smith, Plinio Correa, Hank Green, Maco2035, Jonah Paarman, Marcelo Alves Vieira, Joseph Bull, Sihien, Eyal Matsliah, Victor Zimmer, Maximillian van Kasbergen, Huang MingLei, Josh Berger, Venkata Kaushik Nunna, Rob Harvey, Lautaro Angelico

Waltz (Tschikovsky Op. 40) Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/