Les défenses de la Grèce du Nord : architecture, géographie, histoire et phénomènes régionaux aux périodes archaïque, classique et hellénistique

From the 8th century BC onwards, Greek colonists established many colonies between the Thermaic Gulf and the Evros river. Often located on hostile territory where the land is a very important source of wealth, these new cities have ensured their safety and stability by quickly establishing defense systems around their settlements. Throughout the periods, several powers have also taken interest in the northern Aegean territories and marked the military landscape of the region by fortifying their own urban centers. This research project concerns the systematic study of these fortifications. If some researchers, mainly Yves Grandjean, Dimitrios Lazaridis and Alexander Cambitoglou, have shown interest in the fortifications of specific cities (Thasos, Amphipolis and Torone), no synthesis covering our region, yet very rich in military architecture, has been undertaken, hence the interest of this project. More specifically, we pursue the following objectives: 1) to study the geography and demography of the region in order to better understand the distribution of the territory and the way it was defended by the settlers; 2) to contextualize the defensive structures within the politico-military history of the region. Apart from the monumental work of N.G.L. Hammond (but focusing mainly on Macedonia), the one of Benjamin Isaac (whose chronological scope is relatively limited) or that of Angelos Zannis (which focuses only in the country between Strymon and Nestos) there is no real analysis of the military history of northern Greece. Therefore, our objective is to analyze the effects of political and military movements (Persian presence, Macedonian advance, Athenian interference, Thasian expansion, Thracian conflicts, etc.) on the development of the military architecture. 3) The aim is also to catalog, locate, describe, date and illustrate (photographically and topographically) all the defensive works of northern Greece. 4) Finally, we will analyze and argue on the different defense methods, the construction techniques and the stylistic features and forms of the fortifications. The objective here is to have a better appreciation of the cultural heritage and the regional influences in the establishment and construction of defense systems. The analysis of techniques and styles will provide a better understanding of the links between new settlements and mother-cities, it will also allow to address the question of artisanal mobility and the effects of migration on military architecture.