NORTH APULIAN COARSE WARES AND FINE PAINTED WARES: A REAPPRAISAL ACCORDING TO NEW DATA FROM HERDONIA AND CANUSIUM

Late Antique coarse cooking wares and painted fine wares found at Herdonia (second half of the fourth century to mid‐fifth century ad ) and Canusium (late sixth century to early seventh century ad ) have been chemically and mineralogically characterized. A total of 74 samples (40 of coarse ware and 34 of fine painted ware) was investigated through optical microscopy, scanning electron microscopy, X‐ray powder diffraction, inductively coupled plasma optical emission spectrometry, inductively coupled plasma mass spectrometry, neutron activation analysis and X‐ray fluorescence. A new statistical method, namely the classification tree methodology, was used for the treatment of geochemical data. The characterization of the Herdonia and Canusium assemblages was combined with a review of earlier results obtained for San Giusto and Posta Crusta, in order to get an insight on Late Antique ceramic trades in northern Apulia. It appears possible to reconstruct a production pattern organized at multiple production sites, both rural and urban, that exploited similar raw material deposits, specialized in certain productions, and commercialized products at different geographical scales. Imports from outside northern Apulia may be identified for coarse wares. A likely area of production is difficult to establish; however, the northern Adriatic coast and the area of Greece may be suggested.     

PROVENANCE DETERMINATION OF LAVA FLAGSTONES FROM THE ROMAN ‘VIA CONSOLARE FLAMINIA’PAVEMENT (CENTRAL ITALY) USING PETROLOGICAL INVESTIGATIONS*

Trachyte lava flagstones from the northernmost stretch of the Roman ‘Via Consolare Flaminia’pavement and trachyte lavas from the most exploited quarries in Roman times were compared from a petrological point of view. ‘Via Consolare Flaminia’was the most important route used by the Romans to reach northern Italy and all the northern provinces of the Empire. A provenance for the flagstones as coming from the trachyte quarries of the Euganean Hills (Veneto region, northern Italy) is suggested by the similarity of both the fundamental mineral assemblage and the major trace element geochemistry. The location of the quarries of the Euganean Hills next to the harbours of the northern Adriatic Sea strongly supports the hypothesis that the Romans carried the flagstones by ship towards the coasts of the central Adriatic Sea.     

A Group of Post-Medieval Pottery from Dover Castle

Abstract

An interesting group of post-medieval pottery datable to the second quarter of the 17th century was found during clearance of a garderobe shaft at Dover Castle in 1958. This group contains many imports, some of which are recorded for the first time in a stratified association with English fine and coarse wares. The imports came from France, Germany, Holland, Italy and the Mediterranean.     

The myth of Aeneas: The Italian Archaeological Mission in Albania, 1924–43

Abstract

The development of archaeology in Italy during the first decades of this century led to a partial rejection of positivist principles of experimentation in favour of a historically-based idealist philosophy. Under the Fascist regime archaeology was used to create and sustain the political mythology of Romanità. Excavations in central Rome sought to highlight the physical connections between the Rome of Augustus and that of Mussolini as well as emphasising the links between the chain of ‘great men’, who had created and sustained the Roman state.

The Italian archaeological mission to Albania was established against this background, with the aim of reinforcing Italian hegemony to the east of the Adriatic. The means of achieving this varied from reinforcing Albanian historical preconceptions to emphasising the mythological connections and traditional civilising mission of Rome in the Balkans. Within these political objectives, the mission was able to follow a serious scientific research programme, although full publication was prevented by the outbreak of war. Thereafter, the changed political situation enforced the abandonment of the project.     

Classification and provenance of soapstones and garnet chlorite schist artifacts from Medieval sites of Tuscany (Central Italy): insights into the Tyrrhenian and Adriatic trade

Soapstones (talc-bearing schists) and garnet chlorite schist artifacts found in Medieval archaeological sites of Tuscany (Central Italy) were classified, in order to define provenance of the different lithotypes. In Italy and throughout the Central Europe, these greenschist facies metamorphic rocks are generally known, among the archaeologists, as the pietra ollare from the Alps. The investigated Tuscan archaeological sites are between 6 and 13th century AD and were strictly linked, in that period, to the well defined network trade running along Tyrrhenian coast. Samples come from little containers used for cooking and preserving food and showing traces of lathe manufacturing at their sidewalls. According to modal mineralogy, petrographic texture, XRD, SEM-EDS and whole rock chemistry we recognised, among the 18 studied findings, three different petrographic groups of the Alpine pietra ollare. (i) Fine grained magnesite talc schists (i.e. soapstones) from outcrops of the Central Alps located in the Valchiavenna area. (ii) Garnet chlorite schists from the Valle d'Aosta region. (iii) Amphibole talc schists (i.e. soapstones) with a provenance in the Ticino area. It is worth noting that artifacts of pietra ollare lithotypes from the Western Alps (i.e. garnet chlorite schists and amphibole talc schists) were not detected in the archaeological sites of the Middle Adriatic coast of the Central Italy, belonging to the same Medieval time interval. This emphasises that the petrographic groups of pietra ollare from the Alps spread to the south of the Po Plain according to Western and Eastern trade along the Italian Peninsula, using respectively, the Tyrrhenian and the Adriatic Sea commercial routes.     

Roman Navigation in Venice Lagoon: the Results of Underwater Research

Venice lagoon formed part of a network of inland waterways used for navigation in the northern Adriatic, an almost continuous system of lakes, river‐mouths and canals, at least partly pre‐Roman in origin. The fossae which cross the present lagoon are the continuation of a complex system of natural watercourses and artificial canals between Ravenna and Aquileia. Two Roman buildings discovered on the present San Felice canal could be interpreted as providing navigational assistance at points linking the sea and inland routes. © 2009 The Authors     

Thorny burnet (Sarcopoterium spinosum L.) in a Roman shipwreck off the Israeli coast and the role of non-timber shrubs in ancient Mediterranean ships

Abstract

This paper describes and discusses twigs of the dwarf shrub thorny burnet (Sarcopoterium spinosum L.) found in association with submerged remains of a Roman (4th century AD) shipwreck discovered off the Israeli Carmel coast. The twigs were recovered from within a crumpled lead container, interpreted as part of a bilge pump. The find demonstrates again that, under certain favourable circumstances, fragile botanical material can be preserved on ancient shipwreck sites. Similar twigs found previously in association with shipwrecks have been identified as dunnage, i.e. packing material intended to protect the cargo. In this particular case they were apparently used as a bilge pump filter. Thorny burnet grows profusely in the Eastern Mediterranean, but elsewhere only in a few isolated coastal areas most of which are in the vicinity of ancient ports. The wider implications of the past use of non-timber shrubs onboard ships is discussed, in particular, how this may have promoted colonisation by plants of areas beyond their natural distribution, and also how botanical material recovered from shipwrecks may help identify ancient sailing routes and ports of call.     

Medieval Painted Pottery in South and Central Italy

DURING the 9th century unglazed pottery decorated with red or brown slip came into production along the middle Rhine. This pottery, known as Pingsdorf ware, was exported in large quantities to the North Sea region and even to the Baltic coast.² By the 12th century red-painted pottery, often imitating Pingsdorf ware, was made at a number of sites in the Low Countries and western France.³

It has long been known that painted pottery was manufactured throughout the medieval Islamic world, including north Africa, and isolated finds of painted ware have been published in Italy and Spain.⁴ Nevertheless, little attempt has been made to explore the possible connexions between painted pottery in the Mediterranean basin and western Europe,⁵ A serious obstacle to such an attempt is the inadequacy of most publications of Mediterranean finds. This paper offers an account of the painted wares in one area of the Mediterranean, peninsular Italy, and suggests that the pottery found there may indeed be related to the earliest painted wares north of the Alps. It must be emphasized, however, that the study of Italian medieval pottery is in its infancy and that the suggestions made here are of an entirely speculative nature.     

PROVENANCE OF MEDIEVAL PIETRA OLLARE ARTEFACTS FOUND IN ARCHAEOLOGICAL SITES OF CENTRAL–EASTERN ITALY: INSIGHTS INTO THE ALPINE SOAPSTONE TRADE*

Medieval archaeological findings made of pietra ollare (basic and ultrabasic metamorphic rocks belonging to the greenschist facies) and coming from central–eastern Italy have been characterized through a petrological study (modal mineralogy, whole‐rock geochemistry, XRD and SEM–EDS analyses). The pietra ollare artefacts considered in this work consist of fine‐grained, grey to pale‐grey, magnesite‐bearing talc‐schists (i.e., soapstones). In order to determine their production centres, Alpine soapstones quarried in ancient times were selected on the basis of their mineralogical and textural compatibility with the archaeological findings. The mineralogy and chemistry (major and trace elements) contributed to establishing the ancient quarries of the Valchiavenna (central Alps) as the probable provenance area. This archaeometric investigation proves that Alpine artefacts made of pietra ollare spread to the south of the Po Plain during the Middle Ages. It can be inferred that the Alpine soapstone trade towards the Marche and Abruzzo regions was addressed through the main waterways: Lake Como, the Adda and Po Rivers and finally the Adriatic Sea.     

THE ATLANTIC ROMAN TRADE DURING THE PRINCIPATE: NEW EVIDENCE FROM THE WESTERN FAÇADE

In this paper new evidence is presented for long‐distance trade in the western Atlantic in the Roman period, chiefly from Augustus to the second century AD, on the basis of documented shipwrecks and numerous amphora types. Well‐dated contexts from northern Portugal and Spain, as well as similar sites in northern France and Germany, suggest a thriving trade of amphora‐borne commodities during the Principate. The Atlantic route was initially developed during Augustus' campaigns against the Cantabri and Astures, and later consolidated with the exploitation of the mines in the north‐west of the Iberian Peninsula. Supplying the Roman armies in the German Limes gave a new impetus to this commercial route, complemented by the conquest of Britain.     

Geochemical and Petrographic Analysis of Late Bronze Age Cypriot Ceramics (White Slip I and II and Monochrome) from Tell Atchana/Alalakh (Hatay) in the Amuq Valley

White Slip ware, both White Slip I and II, and Monochrome ware are Middle to Late Bronze Age Cypriot pottery types found across a large area of the Eastern Mediterranean region. A vast quantity of these wares has also been uncovered in Tell Atchana/ancient Alalakh in Hatay in southern Anatolia. We analysed a total of 56 White Slip (n = 36) and Monochrome potsherds (n = 20) from Tell Atchana using XRF, ICP–MS and petrographic thin‐section methods. The main aim of the study was to explore the compositional characteristics of the wares and to determine whether they are local imitations of the Cypriot White Slip and Monochrome wares or represent Cypriot exports to this region. The analytical results proved that White Slip I and II were produced from raw clay of mafic and ultramafic source rocks exposed in the Troodos Massif, available in the Limassol area of southern Cyprus and traded to Tell Atchana. Examples of Monochrome ware excavated in Tell Atchana were also imported to the region, most probably from east/north‐east Cyprus. These results demonstrate a close trading connection between Tell Atchana/Alalakh and southern Cyprus during the Middle to Late Bronze Age.     

Production technology and knowledge transfer of calcite-tempered grey ware bowls from 2nd- to 5th-century ce Noricum (Austria)

Aspects of 2nd- to 5th-century ce Roman production technology and knowledge transfer in southern Austria (known as Noricum) were examined. With no evidence for workshops identified in the study area, 44 grey ware bowls from two sites at Aguntum and Lavant were studied macroscopically, and combined with optical microscopy, X-ray powder diffraction, prompt gamma activation, neutron activation and scanning electron microscopy, in order to understand whether one (large) workshop supplied these bowls, or whether the bowls were produced by several (small) workshops nearby. Combined with information from the geological background, the results were used to tentatively indicate the production location. The results indicate that the grey ware bowls from Aguntum and Lavant were produced by local workshops nearby. The bowls were manufactured with similar clay sources, tempered with crushed calcite-marble rocks from the Tauern Window, their surface smoothed and burnished, and fired between 800 and 850°C in a reducing atmosphere of an open fire. This is taken to suggest that Roman potters, who were located at Aguntum and Lavant, shared strategies of raw materials selection, paste preparation, finishing and firing, and transferred technological knowledge through time.     

A CHARACTERIZATION OF THE COMPOSITIONAL VARIATIONS OF ROMAN SAMIAN POTTERY MANUFACTURED AT THE LEZOUX PRODUCTION CENTRE

The study addresses the chemical variations for Roman Samian wares manufactured during various periods at different workshops within the Lezoux production centre. Instrumental neutron activation analysis and inductively coupled plasma spectrometry were used to determine the chemical constituents of the pottery. The two techniques were evaluated based on the capacity of each to identify the same compositional groups for Lezoux Samian with the use of multivariate statistics. The compositional analysis redefines and clarifies how potters used the clay sources at the site to produce fine wares. The results indicate that the majority of potters from different workshops at Lezoux shared the same clay source during the second century AD.     

Reviews

Abstract

An analysis of a group of underglaze-painted stonepaste vessels produced in Bilad al-Sham (Greater Syria) is presented. Decorated in turquoise and black pigments under a colourless glaze, this ware was probably manufactured for a relatively limited period in the mid to late fourteenth century. The strong stylistic affinities exhibited in the underglaze painting and vessel profiles of the surviving corpus indicate that the bulk of the 'turquoise and black' ware was made by a single workshop. Comparisons are drawn with fourteenth-century decorated stonepaste wares recovered from excavations in Iraq. In the conclusion, it is speculated that Iraqi potters may have travelled west in the mid fourteenth century and established new workshops in Syria.     

A study of the glazing techniques and provenances of Tang sancai glazes using elemental and lead isotope analyses

This study discusses the elemental compositions and lead isotope ratios of Tang sancai glazes unearthed from the Huangpu kiln, Huangye kiln and two Tang sancai tomb sites. The various glazes feature distinct lead isotope ratios and trace element characteristics, which can be interpreted as evidence for the use of different lead ore deposits and siliceous raw materials in the glazes. This is a strong indication that lead isotopes combined with trace element analysis could be used as a viable approach for identifying the provenance of Tang sancai of unknown origin by linking them to kiln sites, This provenance technique could be significant in the interpretation of ancient ceramic trade and communication patterns. In this study, the provenance of several Tang sancai glazes of uncertain origin were determined using this method: some Tang sancai wares unearthed in Xi'an City were produced in the kiln near Luoyang City and then traded to Xi'an City, providing an idea of ancient Tang sancai ceramic trade routes.     

Socio-political change on a slave-raiding frontier: war,trade and 'Big Men' in nineteenth century Sisalaland,Northern Ghana

Abstract

Life in nineteenth century northern Ghana was characterised by insecurity as inhabitants experienced frequent slave-raiding. Local villages forged alliances with raiders as a means to alter the local political balance in their favour. Preliminary research indicates that many of the local powerbrokers who emerged as war leaders during this period also occupied easily defensible locations or well-fortified villages with access to trade routes. Archaeological investigations at the hilltop site of Yalingbong reveal that the community was well-situated to take advantage of increased trading opportunities but that status differences within the site are not marked.     

Archaeometric characterisation of coarse and painted fine ware from <Emphasis Type="Italic">Posta Crusta</Emphasis> (Foggia,Italy): technology and provenance

Coarse and painted fine wares from the Late Antique residential complex of Posta Crusta (Lucera, Foggia, Italy) have been here investigated. The ceramic characterisation was our main concern; even so, the provenance and the production technology have been further investigated, focusing on both ceramic bodies and coatings. Optical microscopy, scanning electron microscopy and a set of bulk chemical analyses (inductively coupled plasma optical emission spectrometry, inductively coupled plasma mass spectrometry, instrumental neutron activation and X-ray fluorescence) were used for the characterisation of 44 samples. Chemical and mineralogical data here obtained were compared with results previously achieved on San Giusto local production, in order to distinguish production areas and identify possible exchanges. As for coarse wares, the characterisation of Posta Crusta pottery shed new light for the reconstruction of the production/distribution framework of this part of northern Apulia. The following trends can be identified: (1) pots from Posta Crusta and San Giusto settlement that can be referred to a single production site, likely located in the nearby territory of one of this two sites; (2) pots from San Giusto kiln exported to Posta Crusta; (3) pots of unknown origin but compatible with the northern Apulian area. Furthermore, it was possible to verify that all Posta Crusta ceramics used the alluvial deposits widely outcropping in northern Apulia as received. As for painted fine wares, Posta Crusta samples enucleated a distinct and homogenous group, including six samples from San Giusto. This result is highly encouraging as it provides the clear evidence of a production group, although it is not possible to refer it to a precise locality. The marine deposits outcropping in northern Apulia can have been surely exploited for raw materials supply. Coatings texture seems to suggest two different ways of application: immersion and painting.     

Trade and markets in northern Fenno‐Scandinavia A.D. 1550–1750

Generally, two main opinions have been maintained concerning the age of the markets in northern Fenno‐Scandinavia: One asserting that the markets have their origins well before A.D. 1600, and possibly are dating from the Middle Ages; and the other suggesting that the markets may be constructions of the 18th century. The majority of studies relevant to the question of the markets have, however, been confined within strict geographical limits. Few efforts have been made to view the markets in a broader context, comprising the totality of the trade relations of northern Fenno‐Scandinavia. While giving the written evidence a critical and chronological sifting, the author of this paper stresses this perspective on the markets, as instruments of mediation between what is conceived as the three great trade systems embracing the northern part of Fenno‐Scandinavia.     

A 17th-Century Kiln Site at Potterspury,Northamptonshire

Abstract

This report describes the excavation in 1965 of two adjacent wood-fired pottery kilns producing decorated and undecorated coarse wares and glazed fine wares during the second half of the 17th century. One kiln was of single flue type; the other, larger kiln, was double flued. The post-medieval kilns at Potterspury in Northamptonshire are reasonably well documented and it seems fairly certain that the kilns at present under discussion belonged to Leonard Benton. Their working lives began slightly before 1646 and terminated shortly after 1664. The products of the kiln are very diverse and include a great variety of the lead glazed, slip decorated wares which bear remarkable similarities to the Metropolitan wares of the London area and to the late 17th-century slip wares of Yorkshire.