- This map is called “Carte commerciale de la province de Macédonie” and made by F. Bianconi in 1885. Original size 48×37 cm, scale 1:1000000.
- This map is called “Karta Makedoniia po programa na Makedonskite narodnici” and made by D. Chupovski in 1913, St Petersburg. Original size 62×37 cm, scale 1:1000000.
- This map is called “Ethnographical Map of Central and South Eastern Europe” and made by the War Office in 1916, London. Original size 48×70 cm, scale 1:4000000.
- This map is called “Hellenism in the Near East” and made by G. Soteriadis in 1918, London. Original size 47×60 cm, scale 1:2155000.
- This map is called “Races of Eastern Europe” and made by A. Gross in 1918, London. Original size ???? cm, scale ????.
- This map is called “Carte ethnographique de la Péninsule des Balkans” and made by J. Cvijic in 1918, Paris. Original size 48×42 cm, scale 1:3000000.
- This map is called “Carte ethnographique de l’Europe centrale et des états Balkaniques” and made by La Science et la Vie in 1918, Paris. Original size 53×41 cm, scale 1:3500000.
- This map is called “Völker- und Sprachenkarte der Balkan-Halbinsel” and made by ???? in 1924, Leipzig. Original size 22×27,5 cm, scale 1:5000000.