Cusio may refer to:
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Cusio, Lombardy, a ''comune'' in the Province of Bergamo, Italy
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Lake Orta
Lake Orta (Italian: ''Lago d’Orta'') is a lake in northern Italy, west of Lake Maggiore.
It has been so named since the 16th century, but was previously called Lago di San Giulio, after Saint Julius (4th century), the patron saint of the regi ...
, a lake in Piedmont, Italy
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