Search Results (8)

A straightforward method for determining the causes of impact relics left by ancient projectiles on the city walls of Pompeii is proposed based on principles of plasticity and fracture mechanics. The inverse analysis begins with the measured craters caused by spherical projectiles or darts launched by the Roman army during the siege of 89 B.C. A Mathematica© notebook is presented, enabling the calculation of projectile impact velocity from the known dimensions of the projectiles and the mechanical properties of the wall material. Full article

This study aims to explore the connection between religious and military spheres in Constantinian propaganda. The extensive use of propaganda and the notorious public discourse which involves the dynamics of power during Late Antiquity show how religion and the military played a key role. This principle reaches a singular meaning in the case of emperor Constantine I. To this extent, this paper considers several kinds of sources, which include legal, literary, and numismatic, among others. An analysis of the political uses of imperial constitutions by the emperor (especially CTh 7.20.2) can be of particular interest in order to address the ideas of self-representation and the politics of legitimation. Ultimately, the paper highlights the importance of imperial propaganda in Later Roman society, as well as the transformations in Constantine’s public discourse, where the connection between army and religion shows an evolution from the previous ways of understanding imperial power and where the bond of the ruler with a supreme divinity is a central issue. Full article

This paper addresses an experimental approach to the archaeological study of Roman camps in NW Iberia using ground-penetrating radar (henceforth GPR). The main goal is to explore the capabilities of GPR to extract datasets from ephemeral features, such as temporary camps or siege works, among others. This information aims to maximise the data available before excavation, orienting it to areas that could provide good results in terms of feature detection and contrast between soil matrix and archaeological deposits. This paper explores the potential of the GPR approach and volumetric data visualisation to improve our understanding of four ephemeral sites: Alto da Raia (Montalegre, Portugal–Calvos de Randín, Spain), Sueros de Cepeda (Villamejil, Spain), Los Andinales (Villsandino, Spain), and Villa María (Sasamón, Spain). Despite the focus of this paper, other survey techniques (namely LiDAR, aerial photography, and magnetometry) were used in combination with GPR. Further excavation of the sites provided ground truthing for all data remotely gathered. Full article

The topic of military settlements and the role of troops in the northern provinces of North Africa during the age of the Roman Empire has recently gained a strong interest in historical, archaeological, epigraphical, and economic studies. In particular, at Mauretania Tingitana (in the north-east area of modern-day Morocco), the presence of numerous military camps in the Early and Later Roman Empire has now been assessed. In this framework, the present work deals with the geophysical survey, by means of magnetometry, at the site of el Benian, where the largest military camp is located. In particular, the magnetic survey has highlighted the organization of the camp, almost totally unknown previously. The result of the magnetic survey has confirmed intense building activity over the centuries and made it possible to identify and characterize the structures typical of a military field. Full article

Sixty-six new archaeological sites have been discovered thanks to the combined use of different remote sensing techniques and open access geospatial datasets (mainly aerial photography, satellite imagery, and airborne LiDAR). These sites enhance the footprint of the Roman military presence in the northern fringe of the River Duero basin (León, Palencia, Burgos and Cantabria provinces, Spain). This paper provides a detailed morphological description of 66 Roman military camps in northwestern Iberia that date to the late Republic or early Imperial eras. We discuss the different spatial datasets and GIS tools used for different geographic contexts of varied terrain and vegetation. Finally, it stresses out the relevance of these novel data to delve into the rationale behind the Roman army movements between the northern Duero valley and the southern foothills of the Cantabrian Mountains. We conclude that methodological approaches stimulated by open-access geospatial datasets and enriched by geoscientific techniques are fundamental to understand the expansion of the Roman state in northwestern Iberia during the 1st c. BC properly. This renewed context set up a challenging scenario to overcome traditional archaeological perspectives still influenced by the cultural-historical paradigm and the pre-eminence of classical written sources. Full article

Elephants were first deployed in warfare by Indian and Persian armies. The Greco-Macedonian troops first encountered these fearsome creatures in battle during the campaign of Alexander the Great. Subsequently, the Successors and later Hellenistic rulers similarly used elephants in battle. From this time, the animal began to appear in Greco-Roman art. Tracing the appearance of the elephant in Hellenistic history and art, I suggest that the elephant not only continued to be associated with its Asian and African origins and came to symbolize military triumph over exotic foes, it retained religious and mythic proportions as a fearsome, fabulous monster connected with the martichora and unicorn, griffon and sphinx, dragon and hippocampus. In particular, I re-examined the posthumous portrait of Alexander the Great in which he wears an elephant scalp as a headdress, similar to Heracles’ lion scalp. This deified portraiture not only depicts Alexander as descendant of Heracles and Dionysus, both sons of Zeus, but also—through connections with Ammon and Indra—as the legitimate ruler of the three continents of the known world, Europe, Africa, and Asia. Full article

Inspired by the catalyst papers, this essay traces the impact of displacement on existing and emerging identities of groups and individuals which were relocated to ‘frontier’ areas in the aftermath of conflict and conquest by Rome during the reign of emperor Trajan. The Dacian Wars, ending in 106 CE with the conquest of Dacia by Roman armies, not only resulted in the deliberate destruction of settlements and the society of the conquered, but also the removal of young Dacian men by forced recruitment into the Roman army, some serving the emperor in the Eastern Egyptian Desert. In turn, the wealth in gold and silver of the newly established Roman province of Dacia was exploited by mining communities arriving from Dalmatia. As a result of these ‘displacements’ caused by war and the shared experience of mining in the remote mountains of Dacia or guarding roads through the desert east of the Nile, we can trace the emergence of new senses of belonging alongside the retainment of fixed group identities. Full article

History contains many accounts of speeches given by civic and military leaders before large crowds prior to the invention of electronic amplification. Historians have debated the historical accuracy of these accounts, often making some reference to acoustics, either supporting or refuting the accounts, but without any numerical justification. The field of digital humanities, and more specifically archaeoacoustics, seeks to use computational techniques to provide empirical data to improve historical analysis. Julius Caesar recalled giving speeches to 14,000 men after the battle of Dyrrachium and another to 22,000 men before the battle of Pharsalus during the Roman Civil War. Caesar’s background and education are discussed, including his training in rhetoric and oratory, which would have affected his articulation and effective sound pressure level while addressing his troops. Based on subjective reports about Caesar’s oratorical abilities, his effective Sound Pressure Level (SPL) is assumed to be 80 dBA, about 6 dB above the average loud speaking voice but lower than that of the loudest trained actors and singers. Simulations show that for reasonable background noise conditions Caesar could have been heard intelligibly by 14,000 soldiers in a quiet, controlled environment as in the speech at Dyrrachium. In contrast, even granting generous acoustic and geometric conditions, Caesar could not have been heard by more than about 700 soldiers while his army was on the march before the battle of Pharsalus. Full article