Herder and the foundations of German nationalismRobert Reinhold Ergang · First published 1931 · Latest edition 1966Open the Tome
The myth of the all-destructive fury of the Thirty Years' WarRobert Reinhold Ergang · First published 1956Open the Tome
Europe from the Renaissance to Walterloo... with revised bibliographyRobert Ergang · First published 1954Open the Tome
