UNESCO World Heritage Site Upper Harz Water Management System

E29544

The UNESCO World Heritage Site Upper Harz Water Management System is an extensive historic network of dams, reservoirs, ditches, and tunnels in Germany’s Harz Mountains, built mainly for medieval and early modern silver mining and considered one of the world’s most significant pre-industrial water management systems.


Statements (48)
Predicate Object
instanceOf UNESCO World Heritage Site
cultural heritage site
historic water management system
associatedWith silver mining in the Harz
associatedWithIndustry mining industry
country Germany
developedDuring early modern period
medieval period
hasPart dams
ditches
ponds
reservoirs
tunnels
watercourses
hasUseToday drinking water supply
nature conservation
recreational activities
heritageCriteria UNESCO cultural criteria (iv)
UNESCO cultural criteria (v)
heritageDesignation UNESCO World Heritage Site
World Heritage Site in Germany
inception 12th century
locatedIn Harz Mountains
Lower Saxony
Saxony-Anhalt
Upper Harz
locatedNear Altenau
Clausthal-Zellerfeld
Hahnenklee
Sankt Andreasberg
maintainedBy Lower Saxony State Forests
local water authorities
notableFeature dense network of artificial ponds and ditches
integration into mountainous terrain
long-distance water ditches following contour lines
partOf Harz region
UNESCO World Heritage Site Mines of Rammelsberg, Historic Town of Goslar and Upper Harz Water Management System
primaryHistoricalUse silver mining
recognizedAs one of the world’s most significant pre-industrial water management systems
significantPeriod Middle Ages
early modern period
UNESCOExtensionYear 2010
UNESCOInscriptionYear 1992
UNESCOWorldHeritageCategory cultural
UNESCOWorldHeritageId 623
usedFor drainage of mines
power supply for mining
water supply for ore processing

Referenced by (5)
Subject (surface form when different) Predicate
Sankt Andreasberg ("Upper Harz Water Management System region")
Upper Harz Water Management System ("UNESCO World Heritage Site Mines of Rammelsberg, Historic Town of Goslar and Upper Harz Water Management System")
partOf
Mines of Rammelsberg ("Upper Harz Water Management System")
associatedWith
Lower Saxony
hasCulturalHeritage
Goslar ("Upper Harz Water Management System")
UNESCOWorldHeritageSiteContains

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