<?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">papal tiaras</topic></authority><related type="broader"><topic>crowns</topic></related><variant type="other"><topic>papal tiara</topic></variant><variant type="other"><topic>tiara, papal</topic></variant><variant type="other"><topic>tiaras, papal</topic></variant><variant type="other"><topic>triregnum</topic></variant> <note xml:lang="en"><![CDATA[ Papal crowns, now in the form of ornate beehive-shaped headgear, ornamented with precious stones and pearls. It is formed of three diadems, thus also called the "triregnum." The tiara is a non-liturgical ornament indicating rank, therefore it is only worn for non-liturgical ceremonies, such as the coronation of a pope, and in processions. Often seen in the coat of arms of a pope, with the crossed keys of St. Peter. Older forms were less elaborate. ]]></note></mads>