Nationalism and WWI | History

What role did nationalism play in the outbreak of World War I?

Subscribe for more History: http://histv.co/SubscribeHistoryYT

Check out exclusive HISTORY videos and full episodes:
http://www.history.com/videos

Get daily updates on history:
http://www.history.com/news/

Check out our Facebook games, and other exclusive content:
https://www.facebook.com/History

Keep up to date with everything HISTORY by following us on Twitter:
https://twitter.com/history

Get the latest on show premieres, special events, sweepstakes and more.
Sign up for HISTORY email updates http://www.history.com/emails/sign-up

Follow HISTORY on StumbleUpon:
http://www.stumbleupon.com/channel/HISTORY

HISTORY Topical Video

HISTORY®, now reaching more than 98 million homes, is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network’s all-original programming slate features a roster of hit series, epic miniseries, and scripted event programming. Visit us at HISTORY.com for more info.