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The present is a palaeobiological and taphonomic analysis of a Marine Isotope Stages (MIS) 4–3 (Late Pleistocene) assemblage of animal remains and hominin artefacts from layers 7–5 of Biśnik Cave, Czestochowa Upland, Poland. The analysis indicates that the bone assemblage is the result of a time-averaged palimpsest of both biotic and episodic abiotic events, the former consisting of many successive generations of animals and hominins that frequented the cave, and the latter including hydraulic winnowing. In fact, the taphonomic history of the fossil assemblage from Biśnik Cave's layers 7–5 is partially obscured by the overprint of hydraulic winnowing, which purportedly removed a certain amount of the original specimens. Besides evidence of cave bear deaths from non-violent, hibernation-related mortality and of occupation by generations of denning wolves and hyaenas, there is a wealth of flint artefacts, alongside remains of a few fireplaces and of a structure built in the cave by hominins to partition the cave chambers. The studied layer contains an impressive number of shed antlers, primarily of the red deer Cervus elaphus. Crocuta crocuta spelaea is normally held responsible for such accumulations of shed antlers in various European caves; Biśnik Cave's layers 7–5 will therefore simply add to the list. However, the role of accumulator of shed antlers attributed to the Pleistocene spotted hyena does not match the behaviour of its modern counterpart and seems not accounted for metabolically. The only reasonable alternative is that the antlers were collected by hominins. From this alternative perspective the cave would have functioned as a warehouse, where naturally shed antlers were stored as raw material, potentially to be shaped into tools and/or employed as tools to make other tools. The palaeobiological and taphonomic analysis presented here provides new insights into the succession of pre- and postdepositional events that involved the bone remains accumulated in the cave, as well as into the interactions between the animals and hominins of the time. More importantly, if hominins, and not hyaenas, were responsible for the amassment of the shed antlers in Biśnik Cave, this study raises doubts as to the hyaenid or human origin of other similar cave accumulations of shed antlers throughout Europe.

The aim of the article is to analyse the problem of the beginnings of the Levallois method at the northern foreland of the Carpathians, referring to the oldest cultural levels (layers 19bcd, 19a and 19) at the Biśnik Cave and several other sites. A proto-Levallois method has been distinguished, which evolved into the method of recurrent type with centripetal preparation and parallel, bidirectional and unidirectional core reduction. The process began during MIS 10/9, was developed in MIS 8 and disseminated in MIS 7. Simultaneously, a method of a polyhedral core for flakes with no preparation was used, as well as the microlithic-flake method. As a result of the absence of bifacial forms in the assemblages in question, which would be identifiable with the Acheulean tradition, and a considerable number of microlithic forms, a hypothesis was made that the technology of the Lower Palaeolithic flake microlith had a significant impact on the development of the local Mousterian tradition with the dominant Levallois method.

This article presents the results of traceological studies of ornaments observed on selected prehistoric osseous products from Poland and Lithuania. Included are unique artefacts from this region dated to the Late Palaeolithic, Mesolithic and Neolithic, or which are connected to Subneolithic communities. The article presents the results of analyses focused on interpreting the applied decorative techniques and tools employed in making the ornaments. In some cases, the use of metal tools, rare or unknown in a given area, is suggested, which presents a significant impact on the interpretation of the socio-cultural nature. An attempt is also made to identify the roles of symbolic features hidden in the way the ornaments were created or how they were treated afterwards. For the analysis of the artefacts, stereomicroscopes, SEM, computed tomography and optical coherence tomography (OCT) have been used.

Although debris, loams and clays are usually regarded as typical cave sediments, loess and loess-like sediments are common among clastic cave deposits in the near-entrance facies of caves and rock shelters. Late Weichselian loess layers are very common in caves from the Krakow-Czestochowa Upland and were recognized in almost each excavated cave and rock shelter. These layers were initially dated to the LGM (Last Glacial Maximum), but new chronometric dating results are available that allow us to present a more detailed scheme of the geological age of the series. This paper evaluates the significance of Polish in-cave loess layers as correlative horizons. We present the lateral and vertical stratigraphy and lithological variability of cave loesses and their usefulness as lithostratigraphic markers. These features are especially important for archeology and paleontology, as cave sediments, including loess, are usually the carriers of archeological and paleontological material.

Biśnik Cave is situated in the limestone rock, 6 m above the bottom of the currently dry Wodąca valley. It is located in the Smolen–Niegowonice Range, in the southern part of the Czestochowa Upland (Poland). The stratigraphic sequence, which encompasses middle and upper Pleistocene sediments, is unique in Central Europe. It enabled the reconstruction of changes occurring in the Middle Palaeolithic in the Polish Jura. Middle Palaeolithic cultural levels at the Biśnik Cave are discussed in the context of spatial analysis of the site's utility zones, with regard to hearths in particular phases of cave inhabitation. The results were linked with typological and use wear analysis of separate assemblages of artefacts. Microstratigraphic analysis revealed a far more complex character of settlement processes, especially with reference to older cultural horizons (A6-A5). Several sub-levels have been distinguished, phases of inhabitation in each layer. It was possible to indicate tendencies in the location of hearths in “cool” and “warm” layers, as well as point to a steady tendency of the shift of the site's utility space towards the entrance of the cave. The functions of particular zones of the site have been determined whenever possible, with the help of the results of traseological analysis. It was possible to characterise the technology and typology of assemblages found in particular layers and provide the description of their cultural character against the background of other Middle Palaeolithic sites in central-eastern Europe.

Biśnik Cave is situated in the limestone rock, 7 m above the bottom of the presently dry Wodąca valley. It is located in the Smolen–Niegowonice Range in the southern part of the Czestochowa Upland. To date, an area of 260 m 2 has been explored, to the depth of 150–850 cm. The results of sedimentological, geomorphological, palaeozoological and archaeological investigations provided the basis for the reconstruction of the history of habitation at the Biśnik Cave, in the background of palaeoenvironmenal transformations. Throughout about 300,000 years of occupation, the cave was surrounded by a changing and widely diversified natural environment, with steppe, tundra and forest ecosystems, and marshland and aquatic biotopes. This, combined with the opportunity to exploit varied ecological niches, made the cave a particularly attractive habitation site. As a result, the cave has remnants of a number of habitation phases: ten in the Middle Palaeolithic, one in the Upper Palaeolithic and at least five in the period between the Neolithic and the Middle Ages. The importance of the Biśnik Cave stems from the fact that it has the longest sequence of cave sediments in Poland, seventeen cultural levels including remnants of the oldest Palaeolithic in this part of Europe and the oldest dwelling structures ever discovered in Poland. The history of environment changes was reconstructed based on sedimentological and palaeozoological data. The multiproxy palaeoecology and climatology data are extremely significant for the reconstruction of palaeogeography of Central Europe in the Middle and Upper Pleistocene as well as human occupation history.