Image Credits
Dr. Ernst Aichner: Ingolstadt, 593.
Historial de la Grande Guerre, Péronne: 276f., 280, 356, 669, 940.
Imperial War Museum, London: 92, 97.
Irina Renz, Stuttgart: 956.
Stadtarchiv Lörrach, C/VIII/23: 498.
The remaining illustrations are taken from the Bibliothek für Zeitgeschichte (BfZ), now a special collection of the Württembergische Landesbibliothek in Stuttgart. The editors wish to thank all the above sources for their permission to reproduce these illustrations.