Alisa LaGamma (Ed.): Sahel: Art and Empires on the Shores of the Sahara

African Archaeological Review -     

Flake selection and scraper retouch probability: an alternative model for explaining Middle Paleolithic assemblage retouch variability

It has been proposed that the relative abundance of retouched objects in Paleolithic assemblages can serve as a measure for artifact transport and by extension a proxy for site occupation duration. This approach is based on the assumption that retouch represents curatory effort for extending the service time of transported artifacts when raw material access is uncertain or limited, a condition that could arise when groups move frequently over long distances across the landscape. This paper proposes an alternative model that explains retouch as a probabilistic outcome of an expedient, on-site flake selection process. A simulation illustrates that the model is capable of producing assemblage retouch configurations akin to those commonly observed in Paleolithic settings. The simulation also indicates that the threshold applied by past individuals for selecting particular artifacts is an important parameter for explaining assemblage retouch variability. Using artifact weight as a proxy for flake selection criteria, several Middle Paleolithic assemblages exhibit patterns that support predictions made from the model simulation. Findings suggest that variation in scraper frequency among the studied assemblages can be accounted for by an interaction between the abundance of artifact production events and shifting artifact selection criteria, without appealing to higher-level behaviors of technological and mobility strategies.     

L'Édit de Nantes et l'indifférence hollandaise

Did the promulgation of the Edict of Nantes find, in the Netherlands, an echo comparable to the one caused by the revocation of this same Edict, a century later? A first inquiry through documents directly related to events of that period (letters of politicians, pamphlets, synod acts, etc.) do not provide any revealing account of a Dutch interest in the French biconfessionalism settlement. The hypothesis put forward in this paper in order to explain this silence from the Dutch side are based on the stake shifting between France and the Netherlands, at that time, concerning tolerance.