Mass tourism can have many negative impacts on archaeological sites. As tourism increases, so does the need to actively manage these concerns. At the archaeological site of Pompeii this is particularly evident as tourism and its physical impact increase each year. This paper begins with a historical overview of the development of Pompeii as an archaeological site and heritage attraction and goes on to present the preliminary results of research into how presentation and interpretation can be used as a tool for site conservation and preservation at Pompeii. In 2011, extensive visitor observations and movement mapping were carried out to understand how visitor behaviours impact the site and how visitors move throughout the site. In depth interviews were also conducted with visitors to understand why they visit Pompeii and what they want from the experience. The results have provided a starting point for understanding how to develop a sustainable interpretation and presentation strategy that utilises the vast site more effectively and provides a better visitor experience.

Simple Summary There is a wide range of historical, archaeological and biological sources to help understand the nature of health and disease in the ancient Roman world. In this study, we examine various predisposing elements typical of the urban environment in relation to zoonotic diseases in the ancient Roman cities of Pompeii and Herculaneum, both devastated by pyroclastic surges as a consequence of the eruption of Mount Somma–Vesuvius in 79 CE. We analyse the meaning and value of the sources to develop an understanding of the many features of everyday life in these cities. We make judgements about issues relevant to the reconstruction of the past, and finally, we synthesize evidence from different sources to construct historical explanations and arguments in relation to the transmission of zoonotic diseases in these ancient Roman populations. Abstract There is no doubt that the cultural and urban environments contributed to the animal–human interaction in the daily life of the ancient Roman world. The singularity of the circumstances of the burial of Pompeii and Herculaneum, together with literary sources and the extraordinary state of preservation of the archaeological and biological material found, has provided researchers with an opportunity, unique in its kind, to reconstruct the life and ways of living of its inhabitants. This study illustrates the main drivers and mechanisms for the distribution and transmission of zoonotic diseases in these ancient Roman populations, such as (i) the large number and role that different animal species played in the ancient Roman world; (ii) the environmental conditions for the survival of parasites, pathogens and vectors; (iii) the great variety and intensity of commercial activities and occupations that presented certain risks of infections; (iv) the absence of adequate safety controls during processing, distribution and preservation of foodstuffs in unsuitable environments and some culinary habits; (v) the inadequate mechanisms of the disposal of human waste and the biotic contamination of watercourses and reservoirs; and finally (vi) the use of animals related to religious and cultural practices.

In AD 79 the town of Herculaneum was suddenly hit and overwhelmed by volcanic ash-avalanches that killed all its remaining residents, as also occurred in Pompeii and other settlements as far as 20 kilometers from Vesuvius. New investigations on the victims' skeletons unearthed from the ash deposit filling 12 waterfront chambers have now revealed widespread preservation of atypical red and black mineral residues encrusting the bones, which also impregnate the ash filling the intracranial cavity and the ash-bed encasing the skeletons. Here we show the unique detection of large amounts of iron and iron oxides from such residues, as revealed by inductively coupled plasma mass spectrometry and Raman microspectroscopy, thought to be the final products of heme iron upon thermal decomposition. The extraordinarily rare preservation of significant putative evidence of hemoprotein thermal degradation from the eruption victims strongly suggests the rapid vaporization of body fluids and soft tissues of people at death due to exposure to extreme heat.

An extensive proteomic analysis was performed on a set of 12 bones of human victims of the eruption that in AD 79 rapidly buried Pompeii and Herculaneum, allowing the detection of molecular signatures imprinted in the surviving protein components. Bone collagen survived the heat of the eruption, bearing a piece of individual biological history encoded in chemical modifications. Here we show that the human bone proteomes from Pompeii are more degraded than those from the inhabitants of Herculaneum, despite the latter were exposed to temperatures much higher than those experienced in Pompeii. The analysis of the specimens from Pompeii shows lower content of non-collagenous proteins, higher deamidation level and higher extent of collagen modification. In Pompeii, the slow decomposition of victims' soft tissues in the natural dry-wet hydrogeological soil cycles damaged their bone proteome more than what was experienced at Herculaneum by the rapid vanishing of body tissues from intense heat, under the environmental condition of a permanent waterlogged burial context. Results herein presented are the first proteomic analyses of bones exposed to eruptive conditions, but also delivered encouraging results for potential biomarkers that might also impact future development of forensic bone proteomics.

Detecting the ultrastructure of brain tissue in human archaeological remains is a rare event that can offer unique insights into the structure of the ancient central nervous system (CNS). Yet ancient brains reported in the literature show only poor preservation of neuronal structures. Using scanning electron microscopy (SEM) and advanced image processing tools, we describe the direct visualization of neuronal tissue in vitrified brain and spinal cord remains which we discovered in a male victim of the AD 79 eruption in Herculaneum. We show exceptionally well preserved ancient neurons from different regions of the human CNS at unprecedented resolution. This tissue typically consists of organic matter, as detected using energy-dispersive X-ray spectroscopy. By means of a self-developed neural image processing network, we also show specific details of the neuronal nanomorphology, like the typical myelin periodicity evidenced in the brain axons. The perfect state of preservation of these structures is due to the unique process of vitrification which occurred at Herculaneum. The discovery of proteins whose genes are expressed in the different region of the human adult brain further agree with the neuronal origin of the unusual archaeological find. The conversion of human tissue into glass is the result of sudden exposure to scorching volcanic ash and the concomitant rapid drop in temperature. The eruptive-induced process of natural vitrification, locking the cellular structure of the CNS, allowed us to study possibly the best known example in archaeology of extraordinarily well-preserved human neuronal tissue from the brain and spinal cord.

The realities of childhood in the Roman world have been difficult to access archaeologically, in part because Roman children lacked a distinctive material culture. The remains of Pompeii and Herculaneum have yielded a somewhat unique type of evidence for children’s lives: graffiti. The chapter will explore how the location and subject matter of the graffiti reveal the realities of children’s lives, including the activities they participated in, the things that interested them, and their relationships with caretakers and peers. The chapter will also look at public areas where children’s graffiti turn up, focusing in particular on Pompeii’s Grand Palaestra, an enclosed space associated with the city’s youth organization. Finally, trends in the subject matter of the children’s graffiti attest to some of the things children frequently encountered and that help particular interest for them.

Diluted pyroclastic density currents are capable to cause huge devastation and mortality around volcanoes, and temperature is a crucial parameter in assessing their lethal power. Reflectance analysis on carbonized wood from ancient Herculaneum allowed a new reconstruction of the thermal events that affected buildings and humans during the 79CE Vesuvius eruption. Here we show that the first PDC entered the town was a short-lived, ash cloud surge, with temperatures of 555-495 °C, capable of causing instant death of people, while leaving only a few decimeters of ash on ground, which we interpret as detached from high concentration currents. The subsequent pyroclastic currents that progressively buried the town were mostly higher concentration PDCs at lower temperatures, between 465 and 390 and 350-315 °C. Charcoal proved to be the only proxy capable of recording multiple, ephemeral extreme thermal events, thus revealing for the first time the real thermal impact of the 79CE eruption. The lethal impact documented for diluted PDC produced during ancient and recent volcanic eruptions suggests that such hazard deserves greater consideration at Vesuvius and elsewhere, especially the underestimated hazard associated with hot detached ash cloud surges, which, though short lived, may expose buildings to severe heat damages and people to death.

Herculaneum is an ancient Roman town located in the modern-day comune of Ercolano, Campania, Italy. Herculaneum was buried under a massive pyroclastic flow in the eruption of Mount Vesuvius in 79 AD. Like the nearby city of Pompeii, Herculaneum is notable as one of the few well-preserved ancient Roman cities, as the volcanic material that buried the town helped protect it from looting and weatheri Th…

... Pompeii in their homes for days praying for the cessation of the catastrophe ... Herculaneum.2 The one fact , so ... unique among ancient sites - with the exception , perhaps , of Egypt - is the comparatively perfect preservation ...

Pompeii ( ; Latin: [pɔmˈpei̯.iː]) was a city in what is now the municipality of Pompei, near Naples, in the Campania region of Italy. Along with Herculaneum, Stabiae, and many surrounding villas, it was buried under 4 to 6 m (13 to 20 ft) of volcanic ash and pumice in the eruption of Mount Vesuvius in 79 AD. Largely preserved under the ash, Pompeii offers a snapshot of Roman life, frozen at the mo Pompeii ( ; Latin: [pɔmˈpei̯.iː]) was a city in what is now the municipality of Pompei, near Naples, in the Campania region of Italy. Along with Herculaneum, Stabiae, and many surrounding villas, it was buried under 4 to 6 m (13 to 20 ft) of volcanic ash and pumice in the eruption of Mount Vesuvius in 79 AD. Largely preserved under the ash, Pompeii offers a snapshot of Roman life, frozen at the moment it was buried, as well as insight into ancient urban planning. It was a wealthy town of 10,000 to 20,000 residents at the time it was destroyed. It hosted many fine public buildings and luxurious private houses with lavish decorations, furnishings and artworks, which were the main attractions for early excavators; subsequent excavations have found hundreds of private homes and businesses reflecting various architectural styles and social classes, as well as numerous public buildings. Organic remains, including wooden objects and human bodies, were interred in the ash; their decay allowed archaeologists to create moulds of figures in their final moments of life. The numerous graffiti carved on outside walls and inside rooms provide a wealth of examples of the largely lost Vulgar Latin spoken colloquially at the time, contrasting with the formal language of classical writers. Pompeii remained largely undisturbed until its rediscovery in the late 16th century. Major excavations did not begin until the mid-18th century, which marked the emergence of modern archaeology. Initial efforts to unearth the city were haphazard or marred by looting, resulting in many items or sites being damaged or destroyed. By 1960, most of Pompeii had been uncovered but left in decay; further major excavations were banned or limited to targeted, prioritised areas. Since 2018, these efforts have led to new discoveries in some previously unexplored areas of the city. Pompeii is a UNESCO World Heritage Site, owing to its status as "the only archaeological site in the world that provides a complete picture of an ancient Roman city". It is among the most popular tourist attractions in Italy, with approximately 2.5 million visitors annually. Objects buried beneath Pompeii were well-preserved for…

In 2008 Mary Beard published: "Pompeii: the life of a Roman town". The book begins by narrating the escape during the eruption of Vesuvius of a group of fifteen fugitives who ventured to leave through one of the gates to the east of the city, namely Porta Nola. Beard gives a detailed account of the desperate flight, the objects that accompanied the unfortunate Pompeians and how they finally perished in the funerary area just outside the city. Beard also lucidly describes the funerary monument of Aeschilia Pola and the tomb of Marcus Obellius Firmus, its inscription and the amusing graffiti scrawled on its walls. For us, reading those first five pages was a revelatory event and the beginning of the research that we present in this volume. Our scientific and sentimental relationship with Pompeii began in 2004, with our participation in the excavation project at Casa de Ariadna, coordinated by the Municipal Research Service of Valencia and the University of Innsbruck. This allowed us to become aware of the immense source of knowledge that Pompeii represented. However, it was during our participation from 2006 to 2008 in the excavations of the necropolis of Porta Nocera, organised by the École Françoise de Rome3, that we discovered the potential of the funerary areas of Pompeii to create new knowledge on the Roman archaeology of death, funerary and mortuary archaeology. That was also the moment where we acquired an important methodological basis to be able to satisfactorily docum