The Commune of Canzo and the Cumpagnia di Nost created three maps displaying the places of Canzo with their local language toponyms. The first map ("Mapa di sitt") covers the communal territory and gives the names of the mountains and lesser peaks, of hunting or digging localities, of the springs and rocks, and of ancient main paths and old "frazioni" (hamlets). The second ("Mapa di lööch") gives the toponymy of agricultural fields, while the third ("Mapa dal paés vecc") portrays streets, quarters and remarkable places of the Old Town. Some of these are "Cèpp da l'Angua", alias "Scalfìn dal Diaul", with a double (Celtic and Christian) denomination, the "Sass dal Prim Fiöö" (stone of the first son), a trace of an ancient cult for successful delivery of children, "Crann" (a Celtic root meaning "hard"), "Alpèt", "Alp a vòlt", "Repussìn" and so on. Some famous fields in Canzo are "Tèra russa" (Red Earth) and "Lagüsc" (Little Lake); "Parisùn" and "Gerascia"; "Castèll" and "Cà bianca"; "Grimèll", "Mirabèla" and "Cèpp"; "Cà Milia", "Cà Dulia" and "Cà növa" ("Cà" means "house" or "farmhouse"). "Cuntrada da San Mirètt", "Cuntrada dal Cuèrc", "Pretòri", "Portacinées", "Turèta", "Bergamasca", "Caravazz" are a few examples of the Old Town's toponyms.