Olaszország

Valcamonica, situated in the Lombardy plain, has one of the world's greatest collections of prehistoric petroglyphs – more than 140,000 symbols and figures carved in the rock over a period of 8,000 years and depicting themes connected with agriculture, navigation, war and magic.

Founded, according to legend, by Romulus and Remus in 753 BC, Rome was first the centre of the Roman Republic, then of the Roman Empire, and it became the capital of the Christian world in the 4th century. The World Heritage site, extended in 1990 to the walls of Urban VIII, includes some of the major monuments of antiquity such as the Forums, the Mausoleum of Augustus, the Mausoleum of Hadrian, the Pantheon, Trajan’s Column and the Column of Marcus Aurelius, as well as the religious and public buildings of papal Rome.

The refectory of the Convent of Santa Maria delle Grazie forms an integral part of this architectural complex, begun in Milan in 1463 and reworked at the end of the 15th century by Bramante. On the north wall is The Last Supper, the unrivalled masterpiece painted between 1495 and 1497 by Leonardo da Vinci, whose work was to herald a new era in the history of art.

Built on the site of an Etruscan settlement, Florence, the symbol of the Renaissance, rose to economic and cultural pre-eminence under the Medici in the 15th and 16th centuries. Its 600 years of extraordinary artistic activity can be seen above all in the 13th-century cathedral (Santa Maria del Fiore), the Church of Santa Croce, the Uffizi and the Pitti Palace, the work of great masters such as Giotto, Brunelleschi, Botticelli and Michelangelo.

Standing in a large green expanse, Piazza del Duomo houses a group of monuments known the world over. These four masterpieces of medieval architecture – the cathedral, the baptistry, the campanile (the 'Leaning Tower') and the cemetery – had a great influence on monumental art in Italy from the 11th to the 14th century.

Founded in the 5th century and spread over 118 small islands, Venice became a major maritime power in the 10th century. The whole city is an extraordinary architectural masterpiece in which even the smallest building contains works by some of the world's greatest artists such as Giorgione, Titian, Tintoretto, Veronese and others.

'San Gimignano delle belle Torri' is in Tuscany, 56 km south of Florence. It served as an important relay point for pilgrims travelling to or from Rome on the Via Francigena. The patrician families who controlled the town built around 72 tower-houses (some as high as 50 m) as symbols of their wealth and power. Although only 14 have survived, San Gimignano has retained its feudal atmosphere and appearance. The town also has several masterpieces of 14th- and 15th-century Italian art.

This is the most outstanding, intact example of a troglodyte settlement in the Mediterranean region, perfectly adapted to its terrain and ecosystem. The first inhabited zone dates from the Palaeolithic, while later settlements illustrate a number of significant stages in human history. Matera is in the southern region of Basilicata.

Founded in the 2nd century B.C. in northern Italy, Vicenza prospered under Venetian rule from the early 15th to the end of the 18th century. The work of Andrea Palladio (1508–80), based on a detailed study of classical Roman architecture, gives the city its unique appearance. Palladio's urban buildings, as well as his villas, scattered throughout the Veneto region, had a decisive influence on the development of architecture. His work inspired a distinct architectural style known as Palladian, which spread to England and other European countries, and also to North America.

Siena is the embodiment of a medieval city. Its inhabitants pursued their rivalry with Florence right into the area of urban planning. Throughout the centuries, they preserved their city's Gothic appearance, acquired between the 12th and 15th centuries. During this period the work of Duccio, the Lorenzetti brothers and Simone Martini was to influence the course of Italian and, more broadly, European art. The whole city of Siena, built around the Piazza del Campo, was devised as a work of art that blends into the surrounding landscape.

Crespi d'Adda in Capriate San Gervasio in Lombardy is an outstanding example of the 19th- and early 20th-century 'company towns' built in Europe and North America by enlightened industrialists to meet the workers' needs. The site is still remarkably intact and is partly used for industrial purposes, although changing economic and social conditions now threaten its survival.

From the Neapolis founded by Greek settlers in 470 B.C. to the city of today, Naples has retained the imprint of the successive cultures that emerged in Europe and the Mediterranean basin. This makes it a unique site, with a wealth of outstanding monuments such as the Church of Santa Chiara and the Castel Nuovo.

Ferrara, which grew up around a ford over the River Po, became an intellectual and artistic centre that attracted the greatest minds of the Italian Renaissance in the 15th and 16th centuries. Here, Piero della Francesca, Jacopo Bellini and Andrea Mantegna decorated the palaces of the House of Este. The humanist concept of the 'ideal city' came to life here in the neighbourhoods built from 1492 onwards by Biagio Rossetti according to the new principles of perspective. The completion of this project marked the birth of modern town planning and influenced its subsequent development.

When the Emperor Frederick II built this castle near Bari in the 13th century, he imbued it with symbolic significance, as reflected in the location, the mathematical and astronomical precision of the layout and the perfectly regular shape. A unique piece of medieval military architecture, Castel del Monte is a successful blend of elements from classical antiquity, the Islamic Orient and north European Cistercian Gothic.

Ravenna was the seat of the Roman Empire in the 5th century and then of Byzantine Italy until the 8th century. It has a unique collection of early Christian mosaics and monuments. All eight buildings – the Mausoleum of Galla Placidia, the Neonian Baptistery, the Basilica of Sant'Apollinare Nuovo, the Arian Baptistery, the Archiepiscopal Chapel, the Mausoleum of Theodoric, the Church of San Vitale and the Basilica of Sant'Apollinare in Classe – were constructed in the 5th and 6th centuries. They show great artistic skill, including a wonderful blend of Graeco-Roman tradition, Christian iconography and oriental and Western styles.

The trulli , limestone dwellings found in the southern region of Puglia, are remarkable examples of drywall (mortarless) construction, a prehistoric building technique still in use in this region. The trulli are made of roughly worked limestone boulders collected from neighbouring fields. Characteristically, they feature pyramidal, domed or conical roofs built up of corbelled limestone slabs.

It was in this Tuscan town that Renaissance town-planning concepts were first put into practice after Pope Pius II decided, in 1459, to transform the look of his birthplace. He chose the architect Bernardo Rossellino, who applied the principles of his mentor, Leon Battista Alberti. This new vision of urban space was realized in the superb square known as Piazza Pio II and the buildings around it: the Piccolomini Palace, the Borgia Palace and the cathedral with its pure Renaissance exterior and an interior in the late Gothic style of south German churches.

Founded as a Greek colony in the 6th century B.C., Agrigento became one of the leading cities in the Mediterranean world. Its supremacy and pride are demonstrated by the remains of the magnificent Doric temples that dominate the ancient town, much of which still lies intact under today's fields and orchards. Selected excavated areas throw light on the later Hellenistic and Roman town and the burial practices of its early Christian inhabitants.

Roman exploitation of the countryside is symbolized by the Villa Romana del Casale (in Sicily), the centre of the large estate upon which the rural economy of the Western Empire was based. The villa is one of the most luxurious of its kind. It is especially noteworthy for the richness and quality of the mosaics which decorate almost every room; they are the finest mosaics in situ anywhere in the Roman world.

When Vesuvius erupted on 24 August AD 79, it engulfed the two flourishing Roman towns of Pompei and Herculaneum, as well as the many wealthy villas in the area. These have been progressively excavated and made accessible to the public since the mid-18th century. The vast expanse of the commercial town of Pompei contrasts with the smaller but better-preserved remains of the holiday resort of Herculaneum, while the superb wall paintings of the Villa Oplontis at Torre Annunziata give a vivid impression of the opulent lifestyle enjoyed by the wealthier citizens of the Early Roman Empire.

The Ligurian coast between Cinque Terre and Portovenere is a cultural landscape of great scenic and cultural value. The layout and disposition of the small towns and the shaping of the surrounding landscape, overcoming the disadvantages of a steep, uneven terrain, encapsulate the continuous history of human settlement in this region over the past millennium.

The monumental complex at Caserta, created by the Bourbon king Charles III in the mid-18th century to rival Versailles and the Royal Palace in Madrid, is exceptional for the way in which it brings together a magnificent palace with its park and gardens, as well as natural woodland, hunting lodges and a silk factory. It is an eloquent expression of the Enlightenment in material form, integrated into, rather than imposed on, its natural setting.

The world's first botanical garden was created in Padua in 1545. It still preserves its original layout – a circular central plot, symbolizing the world, surrounded by a ring of water. Other elements were added later, some architectural (ornamental entrances and balustrades) and some practical (pumping installations and greenhouses). It continues to serve its original purpose as a centre for scientific research.

The magnificent 12th-century cathedral at Modena, the work of two great artists (Lanfranco and Wiligelmus), is a supreme example of early Romanesque art. With its piazza and soaring tower, it testifies to the faith of its builders and the power of the Canossa dynasty who commissioned it.

The Amalfi coast is an area of great physical beauty and natural diversity. It has been intensively settled by human communities since the early Middle Ages. There are a number of towns such as Amalfi and Ravello with architectural and artistic works of great significance. The rural areas show the versatility of the inhabitants in adapting their use of the land to the diverse nature of the terrain, which ranges from terraced vineyards and orchards on the lower slopes to wide upland pastures.

During the late 2nd millennium B.C. in the Bronze Age, a special type of defensive structure known as nuraghi (for which no parallel exists anywhere else in the world) developed on the island of Sardinia. The complex consists of circular defensive towers in the form of truncated cones built of dressed stone, with corbel-vaulted internal chambers. The complex at Barumini, which was extended and reinforced in the first half of the 1st millennium under Carthaginian pressure, is the finest and most complete example of this remarkable form of prehistoric architecture.

When Emmanuel-Philibert, Duke of Savoy, moved his capital to Turin in 1562, he began a vast series of building projects (continued by his successors) to demonstrate the power of the ruling house. This outstanding complex of buildings, designed and embellished by the leading architects and artists of the time, radiates out into the surrounding countryside from the Royal Palace in the 'Command Area' of Turin to include many country residences and hunting lodges.

Aquileia (in Friuli-Venezia Giulia), one of the largest and wealthiest cities of the Early Roman Empire, was destroyed by Attila in the mid-5th century. Most of it still lies unexcavated beneath the fields, and as such it constitutes the greatest archaeological reserve of its kind. The patriarchal basilica, an outstanding building with an exceptional mosaic pavement, played a key role in the evangelization of a large region of central Europe.

The Cilento is an outstanding cultural landscape. The dramatic groups of sanctuaries and settlements along its three east–west mountain ridges vividly portray the area's historical evolution: it was a major route not only for trade, but also for cultural and political interaction during the prehistoric and medieval periods. The Cilento was also the boundary between the Greek colonies of Magna Graecia and the indigenous Etruscan and Lucanian peoples. The remains of two major cities from classical times, Paestum and Velia, are found there.

The small hill town of Urbino, in the Marche, experienced a great cultural flowering in the 15th century, attracting artists and scholars from all over Italy and beyond, and influencing cultural developments elsewhere in Europe. Owing to its economic and cultural stagnation from the 16th century onwards, it has preserved its Renaissance appearance to a remarkable extent.

The Villa Adriana (at Tivoli, near Rome) is an exceptional complex of classical buildings created in the 2nd century A.D. by the Roman emperor Hadrian. It combines the best elements of the architectural heritage of Egypt, Greece and Rome in the form of an 'ideal city'.

Assisi, a medieval city built on a hill, is the birthplace of Saint Francis, closely associated with the work of the Franciscan Order. Its medieval art masterpieces, such as the Basilica of San Francesco and paintings by Cimabue, Pietro Lorenzetti, Simone Martini and Giotto, have made Assisi a fundamental reference point for the development of Italian and European art and architecture.

The historic city of Verona was founded in the 1st century B.C. It particularly flourished under the rule of the Scaliger family in the 13th and 14th centuries and as part of the Republic of Venice from the 15th to 18th centuries. Verona has preserved a remarkable number of monuments from antiquity, the medieval and Renaissance periods, and represents an outstanding example of a military stronghold.

The Aeolian Islands provide an outstanding record of volcanic island-building and destruction, and ongoing volcanic phenomena. Studied since at least the 18th century, the islands have provided the science of vulcanology with examples of two types of eruption (Vulcanian and Strombolian) and thus have featured prominently in the education of geologists for more than 200 years. The site continues to enrich the field of vulcanology.

The Villa d'Este in Tivoli, with its palace and garden, is one of the most remarkable and comprehensive illustrations of Renaissance culture at its most refined. Its innovative design along with the architectural components in the garden (fountains, ornamental basins, etc.) make this a unique example of an Italian 16th-century garden. The Villa d'Este, one of the first giardini delle meraviglie , was an early model for the development of European gardens.

The eight towns in south-eastern Sicily: Caltagirone, Militello Val di Catania, Catania, Modica, Noto, Palazzolo, Ragusa and Scicli, were all rebuilt after 1693 on or beside towns existing at the time of the earthquake which took place in that year. They represent a considerable collective undertaking, successfully carried out at a high level of architectural and artistic achievement. Keeping within the late Baroque style of the day, they also depict distinctive innovations in town planning and urban building.

The pyramid-shaped, wooded mountain of Monte San Giorgio beside Lake Lugano is regarded as the best fossil record of marine life from the Triassic Period (245–230 million years ago). The sequence records life in a tropical lagoon environment, sheltered and partially separated from the open sea by an offshore reef. Diverse marine life flourished within this lagoon, including reptiles, fish, bivalves, ammonites, echinoderms and crustaceans. Because the lagoon was near land, the remains also include land-based fossils of reptiles, insects and plants, resulting in an extremely rich source of fossils.

The nine Sacri Monti (Sacred Mountains) of northern Italy are groups of chapels and other architectural features created in the late 16th and 17th centuries and dedicated to different aspects of the Christian faith. In addition to their symbolic spiritual meaning, they are of great beauty by virtue of the skill with which they have been integrated into the surrounding natural landscape of hills, forests and lakes. They also house much important artistic material in the form of wall paintings and statuary.

These two large Etruscan cemeteries reflect different types of burial practices from the 9th to the 1st century BC, and bear witness to the achievements of Etruscan culture. Which over nine centuries developed the earliest urban civilization in the northern Mediterranean. Some of the tombs are monumental, cut in rock and topped by impressive tumuli (burial mounds). Many feature carvings on their walls, others have wall paintings of outstanding quality. The necropolis near Cerveteri, known as Banditaccia, contains thousands of tombs organized in a city-like plan, with streets, small squares and neighbourhoods. The site contains very different types of tombs: trenches cut in rock; tumuli; and some, also carved in rock, in the shape of huts or houses with a wealth of structural details. These provide the only surviving evidence of Etruscan residential architecture. The necropolis of Tarquinia, also known as Monterozzi, contains 6,000 graves cut in the rock. It is famous for its 200 painted tombs, the earliest of which date from the 7th century BC.

The landscape of Val d’Orcia is part of the agricultural hinterland of Siena, redrawn and developed when it was integrated in the territory of the city-state in the 14th and 15th centuries to reflect an idealized model of good governance and to create an aesthetically pleasing picture. The landscape’s distinctive aesthetics, flat chalk plains out of which rise almost conical hills with fortified settlements on top, inspired many artists. Their images have come to exemplify the beauty of well-managed Renaissance agricultural landscapes. The inscription covers: an agrarian and pastoral landscape reflecting innovative land-management systems; towns and villages; farmhouses; and the Roman Via Francigena and its associated abbeys, inns, shrines, bridges, etc.

The site consists of two separate elements, containing outstanding vestiges dating back to Greek and Roman times: The Necropolis of Pantalica contains over 5,000 tombs cut into the rock near open stone quarries, most of them dating from the 13th to 7th centuries BC. Vestiges of the Byzantine era also remain in the area, notably the foundations of the Anaktoron (Prince’s Palace). The other part of the property, Ancient Syracuse, includes the nucleus of the city’s foundation as Ortygia by Greeks from Corinth in the 8th century BC. The site of the city, which Cicero described as ‘the greatest Greek city and the most beautiful of all’, retains vestiges such as the Temple of Athena (5th century BC, later transformed to serve as a cathedral), a Greek theatre, a Roman amphitheatre, a fort and more. Many remains bear witness to the troubled history of Sicily, from the Byzantines to the Bourbons, interspersed with the Arabo-Muslims, the Normans, Frederick II of the Hohenstaufen dynasty (1197–1250), the Aragons and the Kingdom of the Two Sicilies. Historic Syracuse offers a unique testimony to the development of Mediterranean civilization over three millennia.

The Strade Nuove and the system of the Palazzi dei Rolli in Genoa’s historic centre date from the late 16th and early 17th centuries when the Republic of Genoa was at the height of its financial and seafaring power. The site represents the first example in Europe of an urban development project parcelled out by a public authority within a unitary framework and associated to a particular system of ‘public lodging’ in private residences, as decreed by the Senate in 1576. The site includes an ensemble of Renaissance and Baroque palaces along the so-called ‘new streets’ (Strade Nuove). The Palazzi dei Rolli offer an extraordinary variety of different solutions, achieving universal value in adapting to the particular characteristics of the site and to the requirements of a specific social and economic organization. They also offer an original example of a public network of private residences designated to host state visits.

This transnational property includes 93 component parts in 18 countries. Since the end of the last Ice Age, European Beech spread from a few isolated refuge areas in the Alps, Carpathians, Dinarides, Mediterranean and Pyrenees over a short period of a few thousand years in a process that is still ongoing. The successful expansion across a whole continent is related to the tree’s adaptability and tolerance of different climatic, geographical and physical conditions.

Rhaetian Railway in the Albula / Bernina Landscapes, brings together two historic railway lines that cross the Swiss Alps through two passes. Opened in 1904, the Albula line in the north western part of the property is 67 km long. It features an impressive set of structures including 42 tunnels and covered galleries and 144 viaducts and bridges. The 61 km Bernina pass line features 13 tunnels and galleries and 52 viaducts and bridges. The property is exemplary of the use of the railway to overcome the isolation of settlements in the Central Alps early in the 20th century, with a major and lasting socio-economic impact on life in the mountains. It constitutes an outstanding technical, architectural and environmental ensemble and embodies architectural and civil engineering achievements, in harmony with the landscapes through which they pass.

Mantua and Sabbioneta represent two aspects of Renaissance town planning: Mantua shows the renewal and extension of an existing city, while some 30 km away, Sabbioneta represents the implementation of the period’s theories about planning the ideal city. Typically, Mantua’s layout is irregular with regular parts showing different stages of its growth since the Roman period and includes many historical buildings, among them an 11th century rotunda and a Baroque theatre. Sabbioneta, created in the second half of the 16th century under the rule of Vespasiano Gonzaga Colonna, can be described as a single-period city and has a right-angle grid layout. Both cities offer exceptional testimonies to the urban, architectural and artistic realizations of the Renaissance, linked through the visions and actions of the ruling Gonzaga family. The two towns are important for the value of their architecture and for their prominent role in the dissemination of Renaissance culture. The ideals of the Renaissance, fostered by the Gonzaga family, are present in the towns’ morphology and architecture.

The site of the Dolomites comprises a mountain range in the northern Italian Alps, numbering 18 peaks which rise to above 3,000 metres and cover 141,903 ha. It features some of the most beautiful mountain landscapes anywhere, with vertical walls, sheer cliffs and a high density of narrow, deep and long valleys. A serial property of nine areas that present a diversity of spectacular landscapes of international significance for geomorphology marked by steeples, pinnacles and rock walls, the site also contains glacial landforms and karst systems. It is characterized by dynamic processes with frequent landslides, floods and avalanches. The property also features one of the best examples of the preservation of Mesozoic carbonate platform systems, with fossil records.

This serial property of 111 small individual sites encompasses the remains of prehistoric pile-dwelling (or stilt house) settlements in and around the Alps built from around 5000 to 500 B.C. on the edges of lakes, rivers or wetlands. Excavations, only conducted in some of the sites, have yielded evidence that provides insight into life in prehistoric times during the Neolithic and Bronze Age in Alpine Europe and the way communities interacted with their environment. Fifty-six of the sites are located in Switzerland. The settlements are a unique group of exceptionally well-preserved and culturally rich archaeological sites, which constitute one of the most important sources for the study of early agrarian societies in the region.

The Longobards in Italy, Places of Power, 568 - 774 A.D. comprises seven groups of important buildings (including fortresses, churches, and monasteries) throughout the Italian Peninsula. They testify to the high achievement of the Lombards, who migrated from northern Europe and developed their own specific culture in Italy where they ruled over vast territories in the 6th to 8th centuries. The Lombards synthesis of architectural styles marked the transition from Antiquity to the European Middle Ages, drawing on the heritage of Ancient Rome, Christian spirituality, Byzantine influence and Germanic northern Europe. The serial property testifies to the Lombards' major role in the spiritual and cultural development of Medieval European Christianity, notably by bolstering the monastic movement.

Mount Etna is an iconic site encompassing 19,237 uninhabited hectares on the highest part of Mount Etna, on the eastern coast of Sicily. Mount Etna is the highest Mediterranean island mountain and the most active stratovolcano in the world. The eruptive history of the volcano can be traced back 500,000 years and at least 2,700 years of this activity has been documented. The almost continuous eruptive activity of Mount Etna continues to influence volcanology, geophysics and other Earth science disciplines. The volcano also supports important terrestrial ecosystems including endemic flora and fauna and its activity makes it a natural laboratory for the study of ecological and biological processes. The diverse and accessible range of volcanic features such as summit craters, cinder cones, lava flows and the Valle de Bove depression have made the site a prime destination for research and education.

Twelve villas and two gardens spread across the Tuscan landscape make up this site which bears testimony to the influence the Medici family exerted over modern European culture through its patronage of the arts. Built between the 15th and 17th centuries, they represent an innovative system of construction in harmony with nature and dedicated to leisure, the arts and knowledge. The villas embody an innovative form and function, a new type of princely residence that differed from both the farms owned by rich Florentines of the period and from the military might of baronial castles. The Medici villas form the first example of the connection between architecture, gardens, and the environment and became an enduring reference for princely residences throughout Italy and Europe. Their gardens and integration into the natural environment helped develop the appreciation of landscape characteristic Humanism and the Renaissance.

This landscape covers five distinct wine-growing areas with outstanding landscapes and the Castle of Cavour, an emblematic name both in the development of vineyards and in Italian history. It is located in the southern part of Piedmont, between the Po River and the Ligurian Apennines, and encompasses the whole range of technical and economic processes relating to the winegrowing and winemaking that has characterized the region for centuries. Vine pollen has been found in the area dating from the 5th century BC, when Piedmont was a place of contact and trade between the Etruscans and the Celts; Etruscan and Celtic words, particularly wine-related ones, are still found in the local dialect. During the Roman Empire, Pliny the Elder mentions the Piedmont region as being one of the most favourable for growing vines in ancient Italy; Strabo mentions its barrels.

Located on the northern coast of Sicily, Arab-Norman Palermo includes a series of nine civil and religious structures dating from the era of the Norman kingdom of Sicily (1130-1194): two palaces, three churches, a cathedral, a bridge, as well as the cathedrals of Cefalú and Monreale. Collectively, they are an example of a social-cultural syncretism between Western, Islamic and Byzantine cultures on the island which gave rise to new concepts of space, structure and decoration. They also bear testimony to the fruitful coexistence of people of different origins and religions (Muslim, Byzantine, Latin, Jewish, Lombard and French).

This property consists of 6 components of defence works in Italy, Croatia and Montenegro, spanning more than 1,000 km between the Lombard region of Italy and the eastern Adriatic Coast. The fortifications throughout the Stato da Terra protected the Republic of Venice from other European powers to the northwest and those of the Stato da Mar protected the sea routes and ports in the Adriatic Sea to the Levant. They were necessary to support the expansion and authority of the Serenissima. The introduction of gunpowder led to significant shifts in military techniques and architecture that are reflected in the design of so-called alla moderna / bastioned, fortifications, which were to spread throughout Europe.

The industrial city of Ivrea is located in the Piedmont region and developed as the testing ground for Olivetti, manufacturer of typewriters, mechanical calculators and office computers. It comprises a large factory and buildings designed to serve the administration and social services, as well as residential units. Designed by leading Italian urban planners and architects, mostly between the 1930s and the 1960s, this architectural ensemble reflects the ideas of the Community Movement (Movimento Comunità). A model social project, Ivrea expresses a modern vision of the relationship between industrial production and architecture.

Located in north-eastern Italy, the property includes part of the winegrowing landscape of the Prosecco wine production area. The landscape is characterized by ‘hogback’ hills, ciglioni – small plots of vines on narrow grassy terraces – forests, small villages and farmland. For centuries, this rugged terrain has been shaped and adapted by man. Since the 17th century, the use of ciglioni has created a particular chequerboard landscape consisting of rows of vines parallel and vertical to the slopes. In the 19th century, the bellussera technique of training the vines contributed to the aesthetic characteristics of the landscape.

This property is composed of eight religious and secular building complexes, within the historic walled city of Padua, which house a selection of fresco cycles painted between 1302 and 1397 by different artists for different types of patron and within buildings of diverse functions. Nevertheless, the frescos maintain a unity of style and content. They include Giotto’s Scrovegni Chapel fresco cycle, considered to have marked the beginning of a revolutionary development in the history of mural painting, as well as other fresco cycles of different artists, namely Guariento di Arpo, Giusto de’ Menabuoi, Altichiero da Zevio, Jacopo Avanzi and Jacopo da Verona. As a group, these fresco cycles illustrate how, over the course of a century, fresco art developed along a new creative impetus and understanding of spatial representation.

The serial property comprises twelve component parts consisting of ensembles of porticoes and their surrounding built areas, located within the Municipality of Bologna from the 12th century to the present. These portico ensembles are considered to be the most representative among city’s porticoes, which cover a total stretch of 62 km. Some of the porticoes are built of wood, others of stone or brick, as well as reinforced concrete, covering roads, squares, paths and walkways, either on one or both sides of a street. The property includes porticoed buildings that do not form a structural continuum with other buildings and therefore are not part of a comprehensive covered walkway or passage. The porticoes are appreciated as sheltered walkways and prime locations for merchant activities. In the 20th century, the use of concrete allowed the replacement of the traditional vaulted arcades with new building possibilities and a new architectural language for the porticoes emerged, as exemplified in the Barca district. Together, the selected porticoes reflect different typologies, urban and social functions and chronological phases. Defined as private property for public use, the porticoes have become an expression and element of Bologna’s urban identity.

This transnational serial property comprises eleven spa towns, located in seven European countries: Baden bei Wien (Austria); Spa (Belgium); Františkovy Lázně; Karlovy Vary; Mariánské Lázně (Czechia); Vichy (France); Bad Ems; Baden-Baden; Bad Kissingen (Germany); Montecatini Terme (Italy); and City of Bath (United Kingdom). All of these towns developed around natural mineral water springs. They bear witness to the international European spa culture that developed from the early 18th century to the 1930s, leading to the emergence of grand international resorts that impacted urban typology around ensembles of spa buildings such as baths, kurhaus and kursaal (buildings and rooms dedicated to therapy), pump rooms, drinking halls, colonnades and galleries designed to harness the natural mineral water resources and to allow their practical use for bathing and drinking. Related facilities include gardens, assembly rooms, casinos, theatres, hotels and villas, as well as spa-specific support infrastructure. These ensembles are all integrated into an overall urban context that includes a carefully managed recreational and therapeutic environment in a picturesque landscape. Together, these sites embody the significant interchange of human values and developments in medicine, science and balneology.

This serial property is an unusually well-preserved and extensive epigenic gypsum karst terrain. It includes a very high density of caves: over 900 caves in a relatively small area, with over 100 km of caves in total. It is the first and the best studied evaporitic karst in the world, with academic work beginning in the 16th century. It also includes some of the deepest gypsum caves in existence, reaching 265 meters below the surface.

More than 800 kilometres long, the Via Appia is the oldest and most important of the great roads built by the Ancient Romans. Constructed and developed from 312 BCE to the 4th century CE, it was originally conceived as a strategic road for military conquest, advancing towards the East and Asia Minor. The Via Appia later enabled the cities it connected to grow and new settlements emerged, facilitating agricultural production and trade. This property, composed of 19 component parts, is a fully developed ensemble of engineering works, illustrating the advanced technical skill of Roman engineers in the construction of roads, civil engineering projects, infrastructure and sweeping land reclamation works, as well as a vast series of monumental structures including, for example, triumphal arches, baths, amphitheatres and basilicas, aqueducts, canals, bridges, and public fountains.

This serial property is an ensemble of hypogean burials and necropolises located in Sardinia, created between the 5th and 3rd millennia BCE. These sites reflect the daily life and funerary practices of prehistoric Sardinian communities. The domus de janas, locally known as “fairy houses,” are rock-cut tombs that reflect the funerary practices, spiritual beliefs, and social evolution of Sardinia’s prehistoric communities. These structures feature complex layouts, symbolic decorations, and figurative motifs that testify to the transformation of the relationship between the living and the dead in a society transitioning toward more complex forms of social organization. They represent the most extensive and rich manifestation of hypogean funerary architecture in the western Mediterranean, exemplifying a phenomenon attested by approximately 3,500 hypogea spread across the entire island.