Das Heutige Europa [The Europe of Today] nach der Kriegskarte, wie sie die verbündeten Heere der Mittelmächte gestaltet haben [Map after the War, as it has been created by the allies and the Central Powers], 1917

Das Heutige Europa [The Europe of Today] nach der Kriegskarte, wie sie die verbündeten Heere der Mittelmächte gestaltet haben [Map after the War, as it has been created by the allies and the Central Powers], 1917, 2161.02, Box: 11, Folder: 12. P.J. Mode collection of persuasive cartography, 8548. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/1911703 Accessed February 16, 2026.