Digital Old National Maps
Georeferenced old National Map 1:25'000 / 1:50'000 / 1:100'000

Federal Office of Topography swisstopo
Topography - Geodata Distribution
Seftigenstrasse 264
3084 Wabern
Seftigenstrasse 264
3084 Wabern
Georeferenced old National Map 1:25'000 / 1:50'000 / 1:100'000