Information sur la source

Ancestry.com. Italy from the Alps to Naples : Handbook for travellers, with 26 maps and 44 plans [base de données en ligne]. Provo, UT, USA: Ancestry.com Operations Inc, 2007.
Données originales : Karl Baedeker. Italy from the Alps to Naples : Handbook for travellers, with 26 maps and 44 plans. Leipzig: Karl Baedeker, 1904.