The Swedish government has about a million (literally!) historical maps available online, unfortunately it seems the interface is only in Swedish… https://hist

The Swedish government has about a million (literally!) historical maps available online, unfortunately it seems the interface is only in Swedish… https://historiskakartor.lantmateriet.se/ https://historiskakartor.lantmateriet.se/ Here's an example, a regional map from 1654 including Gothenburg: https://historiskakartor.lantmateriet.se/hk/viewer/internal/O12/4c4d535f4f3132/lms2/LMS/H%C3%A4radskarta/H%C3%A4radskarta https://historiskakartor.lantmateriet.se/hk/viewer/internal/...