Share This Article 1. This German general’s nickname was “The Sphinx.” Hans von Seeckt Wilhelm Groener Rüdiger von Goltz Paul von Hindenburg 2. This German World War One flying ace’s autobiography was titled in English: Ace of the Iron Cross Hermann Goering Ernst Udet Lothar von Richthofen Wilhelm Frankl 3. From the 790s to the 1000s Christian monks often prayed to be spared from the fury of these people. The Viking The Huns The Moors The Avars Loading …
