Editors. "League of Heidelberg is formed by German princes". The Literary Encyclopedia. First published 01 November 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=14847, accessed 31 August 2014.]
Both Catholic and Protestant princes in Germany join together to form a League of Heidelberg, aiming to preserve peace, as well as to prevent the election of Philip of Spain as the next Holy Roman Emperor.
Please log in to consult the article in its entirety. If you are not a subscriber, please click here to read about membership. All our articles have been written recently by experts in their field, more than 95% of them university professors.