1920
Perret, Robert
1:20k
1860
Weller, Edward (engr.); Longman & Co. (ed.)
1906
Service topographique féderal
1:50k
1860
Weller, Edward (engr.); Longman & Co. (ed.)
1841
Leonhard, Carl Cäsar von
1949
Imfeld, Xaver
1:50k
1890
Gaillard, E.
1:50k
2002
Imfeld, X.; Kurz, Louis; Leuzinger, Rudolf; Kümmerly, Bern
1:50k
1896
Imfeld, Xaver
1:50k
1910
Imfeld, Xaver
1:50k