Wikipedia:Selected anniversaries/August 25
This is a list of selected August 25 anniversaries that appear in the "On this day" section of the Main Page. To suggest a new item, in most cases, you can be bold and edit this page. Please read the selected anniversaries guidelines before making your edit. However, if your addition might be controversial or on a day that is or will soon be on the Main Page, please post your suggestion on the talk page instead.
Please note that the events listed on the Main Page are chosen based more on relative article quality and to maintain a mix of topics, not based solely on how important or significant their subjects are. Only four to five events are posted at a time and thus not everything that is "most important and significant" can be listed. In addition, an event is generally not posted this year if it is also the subject of the scheduled featured article, featured list or picture of the day.
To report an error when this appears on the Main Page, see Main Page errors. Please remember that this list defers to the supporting articles, so it is best to achieve consensus and make any necessary changes there first.
August 25: Heroes' Day in the Philippines (2008); Independence Day in Uruguay
- 1537 – The Honourable Artillery Company, currently the oldest surviving regiment in the British Army, was formed by Royal Charter from King Henry VIII.
- 1609 – Italian astronomer Galileo Galilei (pictured) demonstrated his first telescope, a device that became known as a terrestrial or spyglass refracting telescope, to Venetian lawmakers.
- 1875 – Matthew Webb became the first person to swim across the English Channel, travelling from Dover, England to Calais, France in less than 22 hours.
- 1920 – Polish forces under Józef Piłsudski successfully forced the Russians to withdraw from Warsaw at the Battle of Warsaw, the decisive battle of the Polish–Soviet War.
- 1944 – World War II: The Free French Forces and the French Resistance liberated Paris from the Nazi German occupation.