<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31356591</termId><termName>altar chests</termName><termType>PT</termType><termNote><![CDATA[ Distinctive chests, often portable, designed for the altar to be collapsible or otherwise fit into a chest, along with the other essential items required for the liturgy. The term may also apply to chests associated with a separate altar, whether or not they are portable or were intended to be hidden. Well-known examples of collapsible portable altar chests, intended to be hidden, were those used in northern Europe in the 17th-18th centuries, during times of prohibition of the celebration of Catholic Mass. ]]></termNote><termCreatedDate>2026-03-30 20:36:09</termCreatedDate><relation><relationType>UF</relationType><termId>31356592</termId><termName>altar chest</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31356593</termId><termName>altar-chests</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31356594</termId><termName>chests, altar</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31440742</termId><termName>portable altars</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31325184</termId><termName>case furniture</termName><termType>PT</termType></relation></term>  </Zthes>