Mapping regional vegetation developments in Twente (the Netherlands) since the Late Glacial and evaluating contemporary settlement patterns

Abstract

Interdisciplinary, landscape-oriented studies from an archaeological viewpoint in the Low Countries mainly concentrate on cultural and economic research questions. Focal points are the physical setting of settlements and cemeteries, land use patterns and subsistence economy. As a result, the collected data are rather site-based and one-dimensional. As a counterweight, this study aims to look beyond the boundaries of settlements and cemeteries by offering a regional and diachronic perspective on the development of the landscape, vegetation and habitation of Twente (the Netherlands) since the Late Glacial. A detailed search for existing pollen data yielded 125 sites containing information from a wide variety of sampling contexts. A series of six evidence-based regional vegetation maps have been constructed by analysing relations between pollen data, soil data and topography. The maps serve as first-stage generalised models that predict regional trends, allow subsequent testing and place site-specific archaeological data in a wider context. The method developed is applicable to other regions. A comparison with contemporary habitation patterns, based on archaeological and historical data, reveals spatio-temporal trends in human influence on vegetation and in physical factors influencing site location. Five maps have been 'translated' into artist impressions.