Overview
The city of Longquan in the coastal Chinese province of Zhejian is known for its celadon pottery and the traditional firing technology that imparts its distinctive glaze. Compounded from violet-golden clay and a mixture of burnt feldspar, limestone, quartz and plant ash, the glaze is prepared from recipes that have often been handed down for generations by teachers or within families. The glaze is applied to a fired stoneware vessel, which is then fired again in a repeated cycle of six stages of heating and cooling where precise temperatures matter a great deal: either over- or under-firing will spoil the effect. Experienced celadon artists carefully control each stage with a thermometer and by observing the colour of the flame, which reaches temperatures as high as 1310º C. The final product may take either of two styles: ‘elder brother’ celadon has a black finish with a crackle...
This record is imported from the UNESCO Intangible Cultural Heritage public dataset as discovery metadata. ARED has not independently verified community authority, access protocols or local naming beyond the source record.
Community and Authority
- Communities
- China
- Languages
- Not specified in UNESCO dataset
- Cultural territories
- China
- Countries
- China
How the System Works
The city of Longquan in the coastal Chinese province of Zhejian is known for its celadon pottery and the traditional firing technology that imparts its distinctive glaze. Compounded from violet-golden clay and a mixture of burnt feldspar, limestone, quartz and plant ash, the glaze is prepared from recipes that have often been handed...
Sources and Evidence
Imported from UNESCO DataHub dataset ich001. Field-level provenance is retained in the record metadata.
Field-Level Provenance
- title
- UNESCO DataHub field title_en
- preferredTitle
- UNESCO DataHub field title_fr
- summary
- UNESCO DataHub field description_en
- type
- UNESCO DataHub fields type_of_element_en and type_acronym
- countries
- UNESCO DataHub field countries, ISO codes resolved with ISO-3166 regional metadata
- categories
- ARED category inference from UNESCO concepts_primary_names, concepts_secondary_names and title
- relationships
- UNESCO concepts_primary_names, concepts_secondary_names, type fields and World Heritage links
- sourceUrl
- UNESCO DataHub field http_url_en
- rights
- UNESCO DataHub dataset metadata license and license_url
Original Source Metadata
Why This Record Is Credible
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Cultural Access
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Relationships
Review and Corrections
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