<?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">calotypes</topic></authority><related type="other"><topic>calotype</topic></related><related type="other"><topic>photogenic drawings</topic></related><related type="other"><topic>calotype prints</topic></related><related type="broader"><topic>negatives by process</topic></related><related type="broader"><topic>paper negatives</topic></related><variant type="other"><topic>Talbotypes</topic></variant><variant type="other"><topic>calotype</topic></variant><variant type="other"><topic>calotype negative</topic></variant><variant type="other"><topic>calotype negatives</topic></variant><variant type="other"><topic>calotype photonegatives</topic></variant><variant type="other"><topic>negatives, calotype</topic></variant> <note xml:lang="en"><![CDATA[ Negatives on paper made by William Henry Fox Talbot's patented calotype process, a developing-out process. Distinguished from Talbot's "photogenic drawings," in which the image was printed out. For most prints made from these negatives, use "calotype prints (positive prints)." In the mid-20th century, the term was sometimes used incorrectly for all other paper negatives or salted paper prints. ]]></note></mads>