<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://esat.sun.ac.za/index.php?action=history&amp;feed=atom&amp;title=Operetta_Research_Center</id>
	<title>Operetta Research Center - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://esat.sun.ac.za/index.php?action=history&amp;feed=atom&amp;title=Operetta_Research_Center"/>
	<link rel="alternate" type="text/html" href="https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;action=history"/>
	<updated>2026-09-21T16:28:52Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.33.2</generator>
	<entry>
		<id>https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182627&amp;oldid=prev</id>
		<title>Satj: Redirected page to ESAT I Bibliography O</title>
		<link rel="alternate" type="text/html" href="https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182627&amp;oldid=prev"/>
		<updated>2020-01-30T04:23:04Z</updated>

		<summary type="html">&lt;p&gt;Redirected page to &lt;a href=&quot;/index.php/ESAT_I_Bibliography_O&quot; title=&quot;ESAT I Bibliography O&quot;&gt;ESAT I Bibliography O&lt;/a&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 04:23, 30 January 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;The &lt;/del&gt;[[ &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Operetta Research Center&lt;/del&gt;]] &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;(also known as the [[Operetta Research Center Amsterdam]] or [[ORCA]]) is based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and other musical theatre researchers around the world, devoted to the history of the genre. It aims to serve as an online archive on the genre, as well as a publicity channel for producers and companies, aiming to keep interested people informed about new productions and CD/DVD releases and publications. This is done through its website, conferences and a newsletter.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;#REDIRECT &lt;/ins&gt;[[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;ESAT I Bibliography O&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;'''Website''': http://operetta-research-center.org&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Satj</name></author>
		
	</entry>
	<entry>
		<id>https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182620&amp;oldid=prev</id>
		<title>Satj at 04:16, 30 January 2020</title>
		<link rel="alternate" type="text/html" href="https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182620&amp;oldid=prev"/>
		<updated>2020-01-30T04:16:34Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 04:16, 30 January 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The [[Operetta Research Center Amsterdam]] &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;(&lt;/del&gt;or [[ORCA]]) is &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;a &lt;/del&gt;based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;a circle of international &lt;/del&gt;musical &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;theater &lt;/del&gt;researchers devoted to the history of the genre&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;, &lt;/del&gt;to serve as an online archive on the genre, as well &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;as serving &lt;/del&gt;as a publicity channel, aiming to keep people &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;interested in operetta &lt;/del&gt;informed about new productions and CD/DVD releases and publications&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;, &lt;/del&gt;through its website, conferences and a newsletter.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[ Operetta Research Center]] (also known as the &lt;/ins&gt;[[Operetta Research Center Amsterdam]] or [[ORCA]]) is based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;other &lt;/ins&gt;musical &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;theatre &lt;/ins&gt;researchers &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;around the world, &lt;/ins&gt;devoted to the history of the genre&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. It aims &lt;/ins&gt;to serve as an online archive on the genre, as well as a publicity channel &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;for producers and companies&lt;/ins&gt;, aiming to keep &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;interested &lt;/ins&gt;people informed about new productions and CD/DVD releases and publications&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. This is done &lt;/ins&gt;through its website, conferences and a newsletter.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Website: http://operetta-research-center.org&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;'''&lt;/ins&gt;Website&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;'''&lt;/ins&gt;: http://operetta-research-center.org&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Satj</name></author>
		
	</entry>
	<entry>
		<id>https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182619&amp;oldid=prev</id>
		<title>Satj at 04:13, 30 January 2020</title>
		<link rel="alternate" type="text/html" href="https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182619&amp;oldid=prev"/>
		<updated>2020-01-30T04:13:38Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 04:13, 30 January 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The [[Operetta Research Center Amsterdam]] (or [[ORCA]]) is a based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and a circle of international musical theater researchers devoted to the history of the genre, to serve as an online archive on the genre, as well as serving as a publicity channel, aiming to keep people interested in operetta informed about new productions and CD/DVD releases and publications, through its website, conferences and a newsletter.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The [[Operetta Research Center Amsterdam]] (or [[ORCA]]) is a based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and a circle of international musical theater researchers devoted to the history of the genre, to serve as an online archive on the genre, as well as serving as a publicity channel, aiming to keep people interested in operetta informed about new productions and CD/DVD releases and publications, through its website, conferences and a newsletter.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Website:&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Website: &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;http://operetta-research-center.org&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Satj</name></author>
		
	</entry>
	<entry>
		<id>https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182618&amp;oldid=prev</id>
		<title>Satj: Created page with &quot;The Operetta Research Center Amsterdam (or ORCA) is a based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and a circle of internationa...&quot;</title>
		<link rel="alternate" type="text/html" href="https://esat.sun.ac.za/index.php?title=Operetta_Research_Center&amp;diff=182618&amp;oldid=prev"/>
		<updated>2020-01-30T04:12:01Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;The &lt;a href=&quot;/index.php/Operetta_Research_Center_Amsterdam&quot; class=&quot;mw-redirect&quot; title=&quot;Operetta Research Center Amsterdam&quot;&gt;Operetta Research Center Amsterdam&lt;/a&gt; (or &lt;a href=&quot;/index.php/ORCA&quot; class=&quot;mw-redirect&quot; title=&quot;ORCA&quot;&gt;ORCA&lt;/a&gt;) is a based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and a circle of internationa...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The [[Operetta Research Center Amsterdam]] (or [[ORCA]]) is a based in Amsterdam and Berlin, and is an initiative of the musicologist Kevin Clarke and a circle of international musical theater researchers devoted to the history of the genre, to serve as an online archive on the genre, as well as serving as a publicity channel, aiming to keep people interested in operetta informed about new productions and CD/DVD releases and publications, through its website, conferences and a newsletter.&lt;br /&gt;
&lt;br /&gt;
Website:&lt;/div&gt;</summary>
		<author><name>Satj</name></author>
		
	</entry>
</feed>