Wietze is a river of Lower Saxony, Germany, a tributary of the Aller. Its total length including its source river Edder (length 3.4 km (2.1 mi)) is 41.0 km (25.5 mi).[1]

Wietze
The Wietze after 20 km, between Mellendorf [de] (a district of Wedemark) and Fuhrberg [de] (a district of Burgwedel)
Location
Country	Germany
State	Lower Saxony
Reference no.	4872
Physical characteristics
Source
• location	Source: north east of Altwarmbüchen [de] (a district of Isernhagen), at confluence of Flöth and Edder
• coordinates	52°26′47″N 9°51′59″E
• elevation	56 m  (Flöth 60 m above NN, Eder 59 m above NN)
Mouth
• location	north west of Wietze into the Aller
• coordinates	52°39′54″N 9°48′22″E
• elevation	28 m
Length	41.0 km (25.5 mi)[1]
Basin size	514 km2 (198 sq mi) [1]
Basin features
Progression	Aller→ Weser→ North Sea
Landmarks	Large towns: Langenhagen Small towns: Isernhagen Villages: Wietzesiedlung, Wieckenberg [de], Wietze-Steinförde, Wietze
Tributaries
• left	Laher Graben, Johannisgraben (Mühlengraben),
• right	Wiesenbach, Hengstbeeke, Wulbeck, Rixförder Graben, Fuhrengraben

Geography

The river begins at the confluence of the Edder and Flöth northeast of Hanover near Altwarmbüchen [de], a district of Isernhagen. From there it flows several kilometres to the west through the southern part of Isernhagen to Langenhagen and from there on only in a northern direction to just beyond the village of Wietze, where it merges with the River Aller flowing from the south.

In the second half of its course the Wietze forms a pronounced depression with a bog-like region known as the Wietzenbruch. This is a region of extensive forest and fen woodland (Bruchwald) about 400 square kilometres (150 sq mi) in area. Wietzenbruch, a suburb of the town of Celle lies next to it.

The name of the river is derived from wizene ("wych elm river").

See also

• List of rivers of Lower Saxony

References

External links

• Landscape fact file of Wietzenbruch with map from the Bundesamt für Naturschutz
• NLWK water quality report Fuhse/Wietze 2003 (pdf file; 6,30 MB)

На других языках

[de] Wietze (Aller)

[ru] Витце (приток Аллера)