<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	xmlns:media="http://search.yahoo.com/mrss/">

<channel>
	<title>Bill Petro</title>
	<atom:link href="https://billpetro.com/feed/" rel="self" type="application/rss+xml" />
	<link>https://billpetro.com</link>
	<description>Historian, Technologist, writer, podcaster</description>
	<lastBuildDate>Thu, 11 Jun 2026 17:45:08 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	

<image>
	<url>https://i0.wp.com/billpetro.com/wp-content/uploads/2018/06/favicon.png?fit=32%2C32&#038;ssl=1</url>
	<title>Bill Petro</title>
	<link>https://billpetro.com</link>
	<width>32</width>
	<height>32</height>
</image> 
<site xmlns="com-wordpress:feed-additions:1">147474280</site>	<item>
		<title>History of the World Cup</title>
		<link>https://billpetro.com/world-cup/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=world-cup</link>
					<comments>https://billpetro.com/world-cup/#respond</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Thu, 11 Jun 2026 07:30:00 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[Sports]]></category>
		<category><![CDATA[World Cup]]></category>
		<category><![CDATA[WWI]]></category>
		<category><![CDATA[WWII]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=56095</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 4</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF THE WORLD CUP he World Cup 2026 Tournament takes place across North America, hosted by sixteen cities – eleven in the United States, three in Mexico, and two in Canada. 42 countries, up from the previous 32, will participate in the first games hosted across three countries. The total number of matches played&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/world-cup/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">56095</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/2022/11/2026_fifa_world_cup_emblem.svg_.webp?fit=194%2C300&ssl=1" width="194" height="300" medium="image"/>
	</item>
		<item>
		<title>History of D-Day: 82 Years Ago</title>
		<link>https://billpetro.com/history-of-d-day/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-d-day</link>
					<comments>https://billpetro.com/history-of-d-day/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Fri, 05 Jun 2026 07:30:35 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Movies]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[TV]]></category>
		<category><![CDATA[War]]></category>
		<category><![CDATA[D-Day]]></category>
		<category><![CDATA[DDay81]]></category>
		<category><![CDATA[movies]]></category>
		<category><![CDATA[WWII]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=14870</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 6</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF D-DAY Podcast version &#160; Why has D-Day captured the imagination of American consciousness for over three-quarters of a century? &#160; Eighty-two years ago, on June 6, 1944, the Allies launched an offensive on the Normandy coast of France to liberate continental Europe from the Nazi German occupation. On Twitter/X, the hashtag is #DDay82&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-d-day/feed/</wfw:commentRss>
			<slash:comments>1</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">14870</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/D-Day.jpeg?fit=150%2C150&ssl=1" width="150" height="150" medium="image"/>
	</item>
		<item>
		<title>History of the Summer of Love – 1967: Part 4, Rock &#038; Roll</title>
		<link>https://billpetro.com/history-of-the-summer-of-love-1967-part-4-rock-roll/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-the-summer-of-love-1967-part-4-rock-roll</link>
					<comments>https://billpetro.com/history-of-the-summer-of-love-1967-part-4-rock-roll/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Tue, 02 Jun 2026 07:30:58 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Music]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[TV]]></category>
		<category><![CDATA[1967]]></category>
		<category><![CDATA[rock and roll]]></category>
		<category><![CDATA[Sgt Pepper]]></category>
		<category><![CDATA[Summer of Love]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=16963</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 7</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF THE SUMMER OF LOVE – 1967: PART 4, ROCK &#38; ROLL &#160; It was twenty years ago today Sgt. Pepper taught the band to play They&#8217;ve been going in and out of style But they&#8217;re guaranteed to raise a smile &#160; Rock &#38; Roll in the late &#8217;60s was exemplified when The Beatles&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-the-summer-of-love-1967-part-4-rock-roll/feed/</wfw:commentRss>
			<slash:comments>1</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">16963</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/2024/06/sgtpepper.jpg?fit=300%2C300&ssl=1" width="300" height="300" medium="image"/>
	</item>
		<item>
		<title>Movie Review: Pressure – the Weather Before D-Day</title>
		<link>https://billpetro.com/movie-review-pressure/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=movie-review-pressure</link>
					<comments>https://billpetro.com/movie-review-pressure/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Tue, 02 Jun 2026 00:31:02 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Movies]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[War]]></category>
		<category><![CDATA[World War II]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=142760</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 4</span> <span class="rt-label rt-postfix">minutes</span></span>Movie Review: Pressure – the Weather Before D-Day &#8220;The eyes of the world are upon you.&#8221; – General Dwight D. Eisenhower&#8217;s &#8220;Order of the Day&#8221; to the Allied Expeditionary Force on D-Day It was the largest seaborne invasion in history. The Allied Expeditionary Forces, commanded by General Dwight &#8220;Ike&#8221; Eisenhower, had assembled an armada to&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/movie-review-pressure/feed/</wfw:commentRss>
			<slash:comments>1</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">142760</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/2026/06/onesheet.jpg?fit=203%2C300&ssl=1" width="203" height="300" medium="image"/>
	</item>
		<item>
		<title>History of June</title>
		<link>https://billpetro.com/history-of-june/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-june</link>
					<comments>https://billpetro.com/history-of-june/#respond</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Mon, 01 Jun 2026 07:30:00 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Holidays]]></category>
		<category><![CDATA[June]]></category>
		<category><![CDATA[Pentecost]]></category>
		<category><![CDATA[Rome]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=11940</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 3</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF JUNE June marks the year&#8217;s halfway point, the sixth of the twelve months in the Gregorian calendar we currently use in the West and the earlier Julian calendar, named for Julius Caesar, the namesake of July. Where do we get the name for June? &#160; What&#8217;s In A Name? Ovid, author of the&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-june/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">11940</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/2024/05/junona_ny_carlsberg_glyptotek_copenhagen_20220618_1048_7020.jpg?fit=200%2C300&ssl=1" width="200" height="300" medium="image"/>
	</item>
		<item>
		<title>History of the Golden Gate Bridge: 89 Years Old</title>
		<link>https://billpetro.com/history-of-golden-gate-bridge/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-golden-gate-bridge</link>
					<comments>https://billpetro.com/history-of-golden-gate-bridge/#respond</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Wed, 27 May 2026 07:30:53 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[US]]></category>
		<category><![CDATA[Golden Gate Bridge]]></category>
		<category><![CDATA[movies]]></category>
		<category><![CDATA[San Francisco]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=21184</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 4</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF THE GOLDEN GATE BRIDGE his week, we celebrate the 89th anniversary of the opening of the Golden Gate Bridge. On May 27, 1937, the bridge opened to traffic after more than five years of construction. I remember asking my father when I was young: &#8220;Why isn&#8217;t the Golden Gate Bridge golden?&#8221; He didn&#8217;t&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-golden-gate-bridge/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">21184</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/2023/05/goldengatebridge-001.jpg?fit=300%2C225&ssl=1" width="300" height="225" medium="image"/>
	</item>
		<item>
		<title>History of Towel Day: Hitchhiker&#8217;s Guide to the Galaxy</title>
		<link>https://billpetro.com/history-of-towel-day/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-towel-day</link>
					<comments>https://billpetro.com/history-of-towel-day/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Mon, 25 May 2026 16:30:17 +0000</pubDate>
				<category><![CDATA[Books]]></category>
		<category><![CDATA[Geek]]></category>
		<category><![CDATA[History]]></category>
		<category><![CDATA[Holidays]]></category>
		<category><![CDATA[Humor]]></category>
		<category><![CDATA[Movies]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[TV]]></category>
		<category><![CDATA[books]]></category>
		<category><![CDATA[geek]]></category>
		<category><![CDATA[movies]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=4347</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 2</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF TOWEL DAY May 25 celebrates Towel Day to honor Douglas Adams, the author of the five (or six) book &#8220;trilogy&#8221; Hitchhiker&#8217;s Guide to the Galaxy. Created in May 2001 to mark the passing of English science fiction humor author Douglas Adams, the day is set aside for fans of his writings to carry a&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-towel-day/feed/</wfw:commentRss>
			<slash:comments>6</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">4347</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/towel_day.jpg?fit=150%2C150&ssl=1" width="150" height="150" medium="image"/>
	</item>
		<item>
		<title>History of Star Wars: Premiered 49 Years Ago</title>
		<link>https://billpetro.com/history-star-wars/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-star-wars</link>
					<comments>https://billpetro.com/history-star-wars/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Mon, 25 May 2026 11:30:18 +0000</pubDate>
				<category><![CDATA[Books]]></category>
		<category><![CDATA[History]]></category>
		<category><![CDATA[Movies]]></category>
		<category><![CDATA[Pop Culture]]></category>
		<category><![CDATA[Science]]></category>
		<category><![CDATA[Science Fiction]]></category>
		<category><![CDATA[movies]]></category>
		<category><![CDATA[Roman Empire]]></category>
		<category><![CDATA[Roman Republic]]></category>
		<category><![CDATA[Star Trek]]></category>
		<category><![CDATA[Star Wars]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=15717</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 6</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF STAR WARS The original Star Wars movie premiered on May 25, 1977. &#160; Long ago, in a galaxy far, far away… &#160; &#8230;in Berkeley, in November 1976, I picked up a new science fiction novel called &#8220;Star Wars: From the Adventures of Luke Skywalker&#8221; by George Lucas. I did not know then that&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-star-wars/feed/</wfw:commentRss>
			<slash:comments>3</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">15717</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/Star_Wars_Novel_1976.jpg?fit=150%2C150&ssl=1" width="150" height="150" medium="image"/>
	</item>
		<item>
		<title>History of Memorial Day: Where did it Begin?</title>
		<link>https://billpetro.com/history-of-memorial-day/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-memorial-day</link>
					<comments>https://billpetro.com/history-of-memorial-day/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Mon, 25 May 2026 07:30:39 +0000</pubDate>
				<category><![CDATA[History]]></category>
		<category><![CDATA[Holidays]]></category>
		<category><![CDATA[Secular]]></category>
		<category><![CDATA[US]]></category>
		<category><![CDATA[Boalsburg]]></category>
		<category><![CDATA[memorial day]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=4375</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 2</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF MEMORIAL DAY: BOALSBURG, PA The city of Boalsburg, Pennsylvania, an American village on the National Historic Register, claims to be the birthplace of Memorial Day, as do at least 24 other towns in America. I first visited this hamlet near State College, home of Penn State University, decades ago. Boalsburg&#8217;s claim goes back&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-memorial-day/feed/</wfw:commentRss>
			<slash:comments>3</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">4375</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/boalsburg.JPG?fit=150%2C150&ssl=1" width="150" height="150" medium="image"/>
	</item>
		<item>
		<title>History of Pentecost</title>
		<link>https://billpetro.com/history-of-pentecost/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=history-of-pentecost</link>
					<comments>https://billpetro.com/history-of-pentecost/#comments</comments>
		
		<dc:creator><![CDATA[billpetro]]></dc:creator>
		<pubDate>Sun, 24 May 2026 07:30:02 +0000</pubDate>
				<category><![CDATA[Christian]]></category>
		<category><![CDATA[Easter]]></category>
		<category><![CDATA[History]]></category>
		<category><![CDATA[Holidays]]></category>
		<category><![CDATA[Jewish]]></category>
		<category><![CDATA[Passover]]></category>
		<guid isPermaLink="false">https://billpetro.com/?p=8992</guid>

					<description><![CDATA[<span class="span-reading-time rt-reading-time" style="display: block;"><span class="rt-label rt-prefix">Reading Time: </span> <span class="rt-time"> 3</span> <span class="rt-label rt-postfix">minutes</span></span>HISTORY OF PENTECOST The Feast of Pentecost is taken from the Greek word πεντηκόστη, which means &#8220;the 50th,&#8221; referring to the fiftieth day after the Jewish Passover and the Christian Easter. &#160; In the Jewish calendar, this aligns with the harvest festival Shavuot, known as the &#8220;Feast of Weeks,&#8221; which occurs seven weeks (7 ×&#8230; 

Bill Petro, your friendly neighborhood historian
<a href="https://billpetro.com">billpetro.com</a>
 
 
<a href="http://g003.enterprise.ipost.com/billpetrofriend/prefs"><em>Subscribe</em></a> to have future articles delivered to your email. If you enjoyed this article, please consider leaving a comment.]]></description>
		
					<wfw:commentRss>https://billpetro.com/history-of-pentecost/feed/</wfw:commentRss>
			<slash:comments>4</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">8992</post-id><media:content url="https://i0.wp.com/billpetro.com/wp-content/uploads/pentecost-763410.jpg?fit=139%2C150&ssl=1" width="139" height="150" medium="image"/>
	</item>
	</channel>
</rss>
