<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">letters</topic></authority><related type="narrower"><topic>circular letters</topic></related><related type="narrower"><topic>form letters</topic></related><related type="narrower"><topic>letters of advice</topic></related><related type="narrower"><topic>letters of intent</topic></related><related type="narrower"><topic>letters of recommendation</topic></related><related type="narrower"><topic>love letters</topic></related><related type="narrower"><topic>business letters</topic></related><related type="narrower"><topic>sales letters</topic></related><related type="narrower"><topic>letters of introduction</topic></related><related type="narrower"><topic>resignation letters</topic></related><related type="narrower"><topic>nieuwjaarsbrieven</topic></related><related type="narrower"><topic>referral letters</topic></related><related type="narrower"><topic>letters of condolence</topic></related><related type="other"><topic>epistles</topic></related><related type="broader"><topic>correspondence by internal form</topic></related><variant type="other"><topic>letter</topic></variant> <note xml:lang="en"><![CDATA[ Pieces of correspondence that are somewhat more formal than memoranda or notes, usually on paper and delivered. ]]></note></mads>