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	<id>https://vriendenuniverse.org/wiki/index.php?action=history&amp;feed=atom&amp;title=Template%3ABirth_year_and_age</id>
	<title>Template:Birth year and age - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://vriendenuniverse.org/wiki/index.php?action=history&amp;feed=atom&amp;title=Template%3ABirth_year_and_age"/>
	<link rel="alternate" type="text/html" href="https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;action=history"/>
	<updated>2026-08-15T10:40:35Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.46.0</generator>
	<entry>
		<id>https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;diff=10479&amp;oldid=prev</id>
		<title>VU-MaintenanceBot: Remove Wikidata birth-date tracking check</title>
		<link rel="alternate" type="text/html" href="https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;diff=10479&amp;oldid=prev"/>
		<updated>2026-07-09T17:56:14Z</updated>

		<summary type="html">&lt;p&gt;Remove Wikidata birth-date tracking check&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 13:56, 9 July 2026&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-l14&quot;&gt;Line 14:&lt;/td&gt;
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&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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;--&amp;gt;{{#invoke:Check for unknown parameters|check|unknown={{Main other|[[Category:Pages using birth year and age template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Birth year and age]] with unknown parameter &quot;_VALUE_&quot;|showblankpositional=1| 1 | 2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;}}&amp;lt;!--&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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;--&amp;gt;{{#invoke:Check for unknown parameters|check|unknown={{Main other|[[Category:Pages using birth year and age template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Birth year and age]] with unknown parameter &quot;_VALUE_&quot;|showblankpositional=1| 1 | 2 }}&amp;lt;/includeonly&amp;gt;&amp;lt;noinclude&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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 style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;      |&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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 style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;      | [[Category:Date of birth not in Wikidata]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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 style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;  | [[Category:Articles without Wikidata item]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;/table&gt;</summary>
		<author><name>VU-MaintenanceBot</name></author>
	</entry>
	<entry>
		<id>https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;diff=819&amp;oldid=prev</id>
		<title>Walter61: 1 revision imported</title>
		<link rel="alternate" type="text/html" href="https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;diff=819&amp;oldid=prev"/>
		<updated>2026-02-01T00:44:04Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 20:44, 31 January 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Walter61</name></author>
	</entry>
	<entry>
		<id>https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;diff=818&amp;oldid=prev</id>
		<title>wiki&gt;Zackmann08: updating error message</title>
		<link rel="alternate" type="text/html" href="https://vriendenuniverse.org/wiki/index.php?title=Template:Birth_year_and_age&amp;diff=818&amp;oldid=prev"/>
		<updated>2025-09-24T20:27:36Z</updated>

		<summary type="html">&lt;p&gt;updating error message&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;includeonly&amp;gt;{{#if:{{{2|}}}&lt;br /&gt;
 |{{MONTHNAME|{{{2}}}}}&amp;amp;nbsp;&lt;br /&gt;
}}{{{1}}} (age&amp;amp;nbsp;{{#if:{{{2|}}}&lt;br /&gt;
 |{{#ifexpr:{{CURRENTMONTH}}&amp;lt;{{{2}}}&lt;br /&gt;
  |{{#expr:{{CURRENTYEAR}}-{{{1}}}-1}}&lt;br /&gt;
  |{{#ifexpr:{{CURRENTMONTH}}&amp;gt;{{{2}}}&lt;br /&gt;
   |{{#expr:{{CURRENTYEAR}}-{{{1}}}}}&lt;br /&gt;
   |{{#expr:{{CURRENTYEAR}}-{{{1}}}-1}}&amp;amp;ndash;{{#expr:{{CURRENTYEAR}}-{{{1}}}}}&lt;br /&gt;
  }}&lt;br /&gt;
 }}&lt;br /&gt;
 |{{#expr:{{CURRENTYEAR}}-{{{1}}}-1}}&amp;amp;ndash;{{#expr:{{CURRENTYEAR}}-{{{1}}}}}&lt;br /&gt;
}})&amp;lt;!-- Tracking categories&lt;br /&gt;
--&amp;gt;{{#ifexpr: ( {{{1}}} &amp;gt; {{CURRENTYEAR}} ) OR ( {{CURRENTYEAR}} - {{{1}}} &amp;gt; 130 ) | &amp;amp;#32; {{Error|invalid year, age &amp;gt; 130}}{{Main other|[[Category:Pages using age template with invalid date]]}}}}&amp;lt;!--&lt;br /&gt;
--&amp;gt;{{#if:{{{2|}}}|{{#ifexpr: ( {{{2}}} &amp;gt; 12 ) OR ( {{{2}}} &amp;lt; 1 ) | &amp;amp;#32;{{Error|invalid month}}{{Main other|[[Category:Pages using age template with invalid date]]}}|}}&lt;br /&gt;
}}&amp;lt;!--&lt;br /&gt;
--&amp;gt;{{#invoke:Check for unknown parameters|check|unknown={{Main other|[[Category:Pages using birth year and age template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Birth year and age]] with unknown parameter &amp;quot;_VALUE_&amp;quot;|showblankpositional=1| 1 | 2 }}&amp;lt;!--&lt;br /&gt;
--&amp;gt;{{#ifeq: {{NAMESPACENUMBER}} | 0&lt;br /&gt;
| {{#if: {{#invoke:wd|label|raw}}&lt;br /&gt;
  | {{#if: {{#invoke:String|match|{{#invoke:wd|properties|raw|P31}},|Q5,|1|1|true|}}&lt;br /&gt;
    | {{#if: {{#invoke:wd|properties|raw|P569}}&lt;br /&gt;
      |&lt;br /&gt;
      | [[Category:Date of birth not in Wikidata]]&lt;br /&gt;
      }}&lt;br /&gt;
    }}&lt;br /&gt;
  | [[Category:Articles without Wikidata item]]&lt;br /&gt;
  }}&lt;br /&gt;
}}&amp;lt;/includeonly&amp;gt;&amp;lt;noinclude&amp;gt;&lt;br /&gt;
{{Documentation}}&lt;br /&gt;
&amp;lt;/noinclude&amp;gt;&lt;/div&gt;</summary>
		<author><name>wiki&gt;Zackmann08</name></author>
	</entry>
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