<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31444818</termId><termName>grand parlor stereoscopes</termName><termType>PT</termType><termNote><![CDATA[ Viewers for full-plate Daguerreotype stereo pairs, designed and patented by Southworth & Hawes, ca. 1853. A large cabinet mounted on a cast-iron base could display ten stereo pairs in succession by means of a crank. ]]></termNote><termCreatedDate>2026-03-30 20:59:49</termCreatedDate><relation><relationType>UF</relationType><termId>31444819</termId><termName>grand parlor stereoscope</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444820</termId><termName>parlor and gallery stereoscopes</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31420514</termId><termName>stereoscopes</termName><termType>PT</termType></relation></term>  </Zthes>