“…These soils range from buried natural soils, such as alluvial soils or peat deposits in the Senne (Devos, ; Devos & Nicosia, ; Devos et al, ; Fechner, ) and Scheldt valleys (Bellens, Martens, Minsaer, & Schryvers, ; Bellens, Schryvers, & Minsaer, ; Geysen, ), buried Podzols (Depuydt, Kinnaer, & Van de Vijver, ; Fockedey & Smeets, ; Lettany, ,), and buried Luvisols (De Groote, ; Devos, ), to buried soils already showing induced topsoil changes and occasionally induced deep topsoil disturbance (sensu Dudal, Nachtergaele, & Purnell, ). Examples of this are the ancient cultivated soils observed in several town centres like Aalst (Devos, 2012b), Antwerp (Devos et al, 2013a; Wouters, Milek, Devos, & Tys, ), Ghent (Langohr, ), Mechelen (Wuyts, ), Mons (Devos et al, ), and Brussels (Devos et al, ; ). These soils often show thick A‐horizons (>20 cm) due to the addition of soil sods, waste, and/or colluvium/alluvium that got thoroughly mixed within the topsoil.…”