Thomas Carlyle, History of Friedrich II of Prussia…
“ To all appearance: it was once some big Island or chain of Islands in the Oder deluges: it is still cut with sudden hollows,—KUHGRUND (Cow-Hollow) , TIEFE WEG (Deep Way) , and westernmost of all, and most important for us here, HOHLE GRUND (Big Hollow, let us call it; 'LOUDON'S Hollow' people subsequently called it) ;—and is everywhere strangely tumbled up into knolls blunt or sharp, the work of primeval Oder in his rages. In its highest knolls,—of which let readers note specially the Spitzberg, the Muhlberg, the Judenberg,—it rises nowhere to 150 feet ”
