Editors. "Battle of Freiburg". The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=17785, accessed 20 May 2013.]
At the Battle of Freiburg, Austrian troops are defeated a Prussian force commanded by Prince Henry. This is Prussia's only victorious battle of the Seven Years' War won without the personal command of Frederick II.