Keywords: Karl Umpfenbach.jpg Photographic portrait of Karl Umpfenbach Archives Corps Hassia-Gießen zu Mainz date before 1900 Author Corps Hassia Gießen zu Mainz PD-old Academics from Germany People of Königsberg Kösener Corpsstudent Corps Hassia Gießen zu Mainz Portrait photographs of men People of Würzburg Karl Friedrich Umpfenbach |