This article includes a list of general references, but it lacks sufficient corresponding inline citations. Please help to improve this article by introducing more precise citations. (February 2011) (Learn how and when to remove this message)

Southwestern Lombard is a group of dialects of Western Lombard language spoken in the provinces of Pavia, Lodi, Novara, Cremona, in the south of the historic Insubria, and comprises Pavese, Ludesan, Novarese, Cremunés and others.^{[citation needed]}

• Rognoni, Andrea (2005). Grammatica dei dialetti della Lombardia (in Italian). Oscar Mondadori. ISBN 978-88-04-54646-7.