In June 1410 an army of Poles, Lithuanians, Russians, Tartars and Cossacks invaded the territory of the Teutonic Knights. When the armies clashed at the Battle of Tannenberg it resulted in a defeat for the order from which it would never recover.
- Limba : Engleza
- Data Publicarii : 20 May 2003
- Format : Paperback
- Numar pagini : 96
- ISBN : 9781841765617