Pour une Épistémologie de la Controverse Historiographique

The great historical debates were generally fought on different fields at the same time. The present article tries to analyze the actual debates in the context and perspective of different research experiences, aiming to highlight their theoretical and empirical results. In focussing on the controversies about the history of society and historical anthropology it questions in the same time the recurrencies recalling the crisis at the end of the 18th and the beginning of 20th century and their epistemological consequences.     

Le Métier de Juriste Entre Règle de Droit et Expérience de l’Histoire

The activities of jurists, they may be judges, lawyers or university teachers, occupy a central role in the maintenance of the political and social order of modern societies. In Germany the confrontation of the recent past provoked in the early 1960’s a large debate about the real foundations of the modern state and his role in the crisis of the modernity which have been pursuit in the course of the eighties issuing in the beginning of the century in the discussions about integration and a general order of values to be recognized by everybody.     

Discerning geological and geographical sources of Belgian Upper Paleolithic fluorites by rare earth elements and Sr-isotopic geochemistry

Fragments of fluorite (CaF₂) have been found at five Belgian Upper Paleolithic sites (Spy, Chaleux, Trou Magritte, Trou du Frontal and Verlaine caves), primarily of Magdalenian age. These sites are located in a large geographical area. The aim of this study is to isolate one or more primary sources where the mineral could have been quarried prehistorically, and hence try to deduce if time and effort were put into obtaining it, or if it was simply a useful nearby raw material. In order to achieve this objective, isotopic ⁸⁷Sr/⁸⁶Sr and REE ratios are used. A total of four archaeological samples from the Chaleux, Spy and Trou Magritte sites along with geological samples were analyzed (new results and data from the literature), obtained from two distinct stratigraphical units in Belgium: the Givetian limestones (mainly from the Calestian Band), and the Dinantian limestones.     

Zytoarchitektonik und Revolution ‐ Lenins Gehirn als Raum und Objekt

The investigation of Lenin's brain by the German neurobiologist Oskar Vogt from Berlin and his Russian collaborators in Moscow is one of the most exciting and simultaneously oddest chapters in the history of medicine. With the bizarre claim to be able to detect the material substrate of genius it provoked as much unrealistic expectations in the public as strong criticism by the scientific community of brain researchers. The present paper deals in a brief survey with the history of collecting and measuring the brains of famous persons in general and particularly with the historical, political and social circumstances of the performed investigation of Lenin's brain. In this connection the epistemological and technical prereqisites of architectonical brain research and its means of the topographical representation of complex histo‐anatomical and physiological differences in the brain cortex are shortly discussed. The opening of Russian archives after the socio‐economic turn of the year 1991 brought up new background facts in Lenin's pathobiography; together with the sources from German archives a rather extensive reconstruction of the historical events between Lenin's death in 1924 and the final report of the Moscow Brain Research Institute (Institute Mozga) to the Politburo of the Russian Communist Party (Bolsheviki) in 1936 is possible now.