<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31457793</termId><termName>plate helmets</termName><termType>PT</termType><termNote><![CDATA[ Historical type of personal helmet armor made from bronze, iron, or steel plate, that encased the head entirely. ]]></termNote><termCreatedDate>2026-03-30 20:47:16</termCreatedDate><relation><relationType>UF</relationType><termId>31457794</termId><termName>plate helmet</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31358754</termId><termName>helmets</termName><termType>PT</termType></relation></term>  </Zthes>