<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31321768</termId><termName>fritware</termName><termType>PT</termType><termNote><![CDATA[ Ceramics medium used widely, but perfected in the Islamic world during 10th-11th centuries. Fritware (also known as stonepaste) employs a body made primarily of ground quartz with small amounts of refined clay and fused glass. This fabric allows for a firmer and whiter body than earthenware. ]]></termNote><termCreatedDate>2026-03-30 20:26:45</termCreatedDate><relation><relationType>UF</relationType><termId>31321769</termId><termName>fritware</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31321770</termId><termName>stone-paste</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31306747</termId><termName>pottery</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31320517</termId><termName>frit</termName><termType>PT</termType></relation></term>  </Zthes>