
Journal of Civil Engineering, Ground plan of the Konradstein Sanatorium and Nursing Home, Vol. LIII, Sheet 12, 1903.
Architekturmuseum TU Berlin Ivn. Nr. ZFB 53,012.
KONRADSTEIN | KOCBOROWO
From late September to December 1939, a »special unit« led by Kurt Eimann shot around 2,000 sick people from the Polish mental hospital in Konradstein (Kocborowo).