Istituto geografico De Agostini, Cavagna Sangiuliani di Gualdana, Antonio, conte, 1843-1913, former owner. IU · Novara : Istituto geografico De Agostini · leaf 13
Atlases, Italian
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
