Keywords: Hans David Ludwig Graf Yorck von Wartenburg.jpg Hans David Ludwig Yorck von Wartenburg 26th September 1759 in Potsdam; 4th October 1830 at Gut Klein-Öls Landkreis Ohlau Niederschlesien page is was here 01 09 13 Jul 2004 Stern 414 x 450 61 661 Byte <nowiki> Quelle http //www lib utexas edu/photodraw/portraits/index html / Lizenz de Public Domain </nowiki> Commons upload by Tohma 19 37 31 May 2006 UTC User Stern on http //de wikipedia org de wikipedia PD-old 1759 births 1830 deaths engravings of men Ludwig Yorck von Wartenburg |