The borders of Salland are not well defined, but the largest area which may be indicated by Salland, corresponding to the historical dominion, is bound to the west by the provincial border with
Gelderland, which is partly formed by
river IJssel; to the north by the
Meppelerdiep stream and the provincial border with
Drente, which partly consists of the
Reest stream; to the east by the borders with the
German state of
Lower Saxony and the eastern Overijssel region of
Twente; and to the south by the border with the Gelderland region of
Achterhoek, part of which is formed by the
Schipbeek stream – in other words, all of Overijssel with the exception of Twente and the municipality of Steenwijkerland. Geologically, most of Salland's landscape consists of a lowland covered with river
sediment. To the east, large
moors have been drained to provide
pastures. These moors, together with the hilly Holterberg region, were the natural border with Twente. On the Holterberg, stretches of the originally vast
heathland have been preserved. In the northwest, reclaimed
boglands used for
peat digging have resulted in low-lying areas vulnerable to flooding, pre-1932 (in that year, the
Zuiderzee was closed off from the
North Sea to become the
IJsselmeer lake). Salland is a low-lying area dominated by a number of
rivers and streams, which have deposited rich layers of river
clay. The most important of these
waterways is of course river IJssel; others include the
Zwarte Water and
(Overijsselse) Vecht rivers; the
Regge stream, which flows through Twente to spend its last few kilometers in Salland before ending in the Vecht near Ommen; the Schipbeek stream; and the
Soestwetering stream, which merges with a number of lesser streams near Zwolle to form river Zwarte Water. Three of Overijssel's major cities,
Deventer,
Kampen and the province's
capital,
Zwolle, lie within Salland, if the definition ascribing the largest area to Salland, is used. Other places of import include
Ommen and
Hardenberg, which are both quite often described as being in the "Vechtstreek" (Vecht Region) or "Vechtdal" (Vecht Valley), named after the river, rather than in Salland. Nowadays however, Salland is usually used to indicate the rural area in between Deventer, Zwolle, Ommen and Rijssen-Holten, with
Raalte being in the centre of that era and thus having been able to become the "unofficial capital" of Salland. The Salland tourism board describes Salland as the land in between the river IJssel and the hills, and agrees thus on a much smaller Salland than the historical dominion of that name.
Municipal reforms and the boundary with Twente Intra-Overijssel
municipal reforms of the early twenty-first century have somewhat blurred the boundary between Salland and Twente, as municipalities historically associated with Salland have merged with Twente municipalities (and now form part of the Twente Region as defined by the Dutch government). Specifically, this regards Holten (now part of the
Rijssen-Holten municipality) and Den Ham (now part of the
Twenterand municipality).
Industrial and commercial ties with Twente and its location east of the
Sallandse Heuvelrug hill ridge caused the municipality of
Hellendoorn to switch association earlier in the twentieth century.
Extreme points of Salland • Northernmost Point — northern edge of the municipality of
Staphorst • Southernmost Point — southern edge of the municipality of
Deventer • Westernmost Point — mouth of river IJssel, municipality of
Kampen • Easternmost Point — eastern edge of
Hardenberg municipality • Highest Point — Archemerberg
hill near Lemele in the municipality of
Ommen (77 m above
sea level) • Lowest point — Mastenbroek
polder, municipality of Kampen (2 m below sea level) (The boundary changes mentioned in the previous paragraph have no effect on the location of the
extreme points of Salland.)
Inhabitants The total population of Salland is estimated to be around 500.000, making up approximately half of the total inhabitants of the province of Overijssel (the other half being Twente). ==References==