" The "Ehrenhof" (courtyard of honor) of the Prinz Albrecht palace (1737 - 1739) built for Baron Mathieu Vernezobre de Laurieux on the outskirts of Friedrichstadt; since 1830, after several owner changes, in the possession of Prince Albrecht of Prussia; 1830 - 1832 remodelling of the palace and the park by Karl Friedrich Schinkel and Peter Joseph Lenne; since 1934 headquaters of the security service (SD) of the SS under Reinhard Heydrich; since 1939 headquaters of the Chief of the "Reichssichereitshauptamt" (RSHA, Reich Security Main Office), Heydrich/Ernst Kaltenbrunner - The picture was taken during the visit of King Aman Ullah Khan of Afghanistan - February 1928 " /> " The "Ehrenhof" (courtyard of honor) of the Prinz Albrecht palace (1737 - 1739) built for Baron Mathieu Vernezobre de Laurieux on the outskirts of Friedrichstadt; since 1830, after several owner changes, in the possession of Prince Albrecht of Prussia; 1830 - 1832 remodelling of the palace and the park by Karl Friedrich Schinkel and Peter Joseph Lenne; since 1934 headquaters of the security service (SD) of the SS under Reinhard Heydrich; since 1939 headquaters of the Chief of the "Reichssichereitshauptamt" (RSHA, Reich Security Main Office), Heydrich/Ernst Kaltenbrunner - The picture was taken during the visit of King Aman Ullah Khan of Afghanistan - February 1928 " /> " The "Ehrenhof" (courtyard of honor) of the Prinz Albrecht palace (1737 - 1739) built for Baron Mathieu Vernezobre de Laurieux on the outskirts of Friedrichstadt; since 1830, after several owner changes, in the possession of Prince Albrecht of Prussia; 1830 - 1832 remodelling of the palace and the park by Karl Friedrich Schinkel and Peter Joseph Lenne; since 1934 headquaters of the security service (SD) of the SS under Reinhard Heydrich; since 1939 headquaters of the Chief of the "Reichssichereitshauptamt" (RSHA, Reich Security Main Office), Heydrich/Ernst Kaltenbrunner - The picture was taken during the visit of King Aman Ullah Khan of Afghanistan - February 1928 ">