The lordscape: Mapping seigneurial jurisdictions in the late-medieval Low Countries

This article explores the relationship between the spatial distribution of elite power and geophysical factors in two regions within the Low Countries between c.1350 – c.1650. It does so through a focus on seigneuries, bundles of territory and rights through which premodern lords and ladies across Europe held jurisdiction and economic prerogatives over local subjects. Historians have often assumed that the uneven distribution of such jurisdictions in different regions was connected to the fertility and commercial potential of the landscape. This article pioneers a structured, transregional approach to test this hypothesis, by quantifying and visualizing the spatial distribution of seigneuries in connection with three geophysical features – soil fertility, proximity to waterways, and relief – within and between two Netherlandish principalities, Guelders and Hainault. Through visualization and quantification of the spatial clustering of seigneuries, the analysis confirms that these institutions gravitated towards areas that were most fertile and commercially viable. In addition, the data suggest a hierarchy in the relative importance of geophysical features. Soil fertility emerges as the prime factor, with relief (Hainault) and waterways (Guelders) as secondary (interdependent) factors.