Ok, I've got a bit of a bump of carpathian themed maps
administrative divisions of Austria-Hungary (without most of Bohemia and Moravia, because I couldn't be arsed)
here is the ethno-linguistic map, because I know people love that
the kingdom of lombardy-venetia (1815-1859) and the treaty of bucharest (1918), idk if the venetian costline is accurate to the period and the administrative borders of Debruja are a complete guess
and finally the territorial evolution of the Kingdom of Hungary in 1938-1941
administrative divisions of Austria-Hungary (without most of Bohemia and Moravia, because I couldn't be arsed)
here is the ethno-linguistic map, because I know people love that
the kingdom of lombardy-venetia (1815-1859) and the treaty of bucharest (1918), idk if the venetian costline is accurate to the period and the administrative borders of Debruja are a complete guess
and finally the territorial evolution of the Kingdom of Hungary in 1938-1941