<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31450792</termId><termName>castors</termName><termType>PT</termType><termNote><![CDATA[ Men's hats of varying form made of beaver fur; especially used for those worn from the 17th to 19th century. Prefer "beavers" for men's top hats made of beaver fur. ]]></termNote><termCreatedDate>2026-03-30 21:01:24</termCreatedDate><relation><relationType>UF</relationType><termId>31450793</termId><termName>castor</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31428444</termId><termName>hats</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31466201</termId><termName>demi-castors</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31466166</termId><termName>beavers</termName><termType>PT</termType></relation></term>  </Zthes>