Zeitschrift des Bergischen Geschichtsvereins
Zeitschrift des Bergischen Geschichtsvereins is a German historical society periodical from 1863, issued by the Bergischer Geschichtsverein for readers interested in the Rhine Province. Its pictures are plain black-and-white line diagrams: a hatched cross-section of earthwork, a street and field plan labelled with German place names, and a sketch map of trenches and farmsteads, useful to a designer for schematic map and survey graphics.
