Châteaux of the 15th century
- XV
Castello di Montemartino
Alta Val Tidone — Italy — XV
Castello di Montemartino is a château at Alta Val Tidone, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Monticelli d’Ongina
Monticelli d’Ongina — Italy — XV
Castello di Monticelli d’Ongina is a château at Monticelli d’Ongina, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
- XV
Castello di Muradello
Pontenure — Italy — XV
Castello di Muradello is a château at Pontenure, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
Castello di Paderna
Pontenure — Italy — XV
Castello di Paderna is a château at Pontenure, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Rivalta
Gazzola — Italy — XV
Castello di Rivalta is a château at Gazzola, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
- XV
Castello di Ronco
San Giorgio Piacentino — Italy — XV
Castello di Ronco is a château at San Giorgio Piacentino, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Rottofreno
Rottofreno — Italy — XV
Castello di Rottofreno is a château at Rottofreno, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di San Giorgio
Mantua — Italy — XV
Castello di San Giorgio is a château at Mantua, Lombardy, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di San Pietro in Cerro
San Pietro in Cerro — Italy — XV
Castello di San Pietro in Cerro is a château at San Pietro in Cerro, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di San Terenzo
Lerici — Italy — XV
Castello di San Terenzo is a château at Lerici, Liguria, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Sarturano
Agazzano — Italy — XV
Castello di Sarturano is a château at Agazzano, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Sarzano
Casina — Italy — XV
Castello di Sarzano is a château at Casina, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Sasso Corbaro
Bellinzona — Switzerland — XV
Castello di Sasso Corbaro is a château at Bellinzona, Ticino, in Switzerland. The recorded building campaign dates from the 15th century. Its architecture is recorded as medieval architecture. The register records it as “class A Swiss cultural property of national significance”. Details are drawn from Wikidata.

Castello di Scipione
Salsomaggiore Terme — Italy — XV
Castello di Scipione is a château at Salsomaggiore Terme, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
Castello di Suvero
Rocchetta di Vara — Italy — XV
Castello di Suvero is a château at Rocchetta di Vara, Liguria, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Torrechiara
Langhirano — Italy — XV
Castello di Torrechiara is a château at Langhirano, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
Castello di Varese Ligure
Varese Ligure — Italy — XV
Castello di Varese Ligure is a château at Varese Ligure, Liguria, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Varsi
Varsi — Italy — XV
Castello di Varsi is a château at Varsi, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
Castello di Vezzano Superiore
Vezzano Ligure — Italy — XV
Castello di Vezzano Superiore is a château at Vezzano Ligure, Liguria, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello di Villasor
Villasor · Corsica and Sardinia — Italy — XV
Castello di Villasor is a château at Villasor, Sardinia, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
- XV
Castello e chiesa di Sant’Aldebrando a Sorrivoli
Roncofreddo · Apostolic Legation of the Romagne — Italy — XV
Castello e chiesa di Sant’Aldebrando a Sorrivoli is a château at Roncofreddo, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.
- XV
Castello Malatestiano di Coriano
Coriano — Italy — XV
Castello Malatestiano di Coriano is a château at Coriano, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello Malatestiano di Gatteo
Gatteo · Apostolic Legation of the Romagne — Italy — XV
Castello Malatestiano di Gatteo is a château at Gatteo, Emilia-Romagna, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.

Castello Orsini-Colonna
Avezzano — Italy — XV
Castello Orsini-Colonna is a château at Avezzano, Abruzzo, in Italy. The recorded building campaign dates from the 15th century. The register records it as “Italian national heritage”. Details are drawn from Wikidata.