{"id":691,"date":"2016-04-13T00:01:34","date_gmt":"2016-04-12T23:01:34","guid":{"rendered":"http:\/\/www.earth-site.co.uk\/Education\/?page_id=691"},"modified":"2025-09-12T14:12:24","modified_gmt":"2025-09-12T13:12:24","slug":"25th-of-august","status":"publish","type":"page","link":"https:\/\/www.earth-site.co.uk\/Education\/25th-of-august\/","title":{"rendered":"25th of August: Historical Events, Traditions, and Calendar Facts"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; _builder_version=&#8221;4.16&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_row admin_label=&#8221;row&#8221; _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h1 data-start=\"116\" data-end=\"185\"><strong data-start=\"118\" data-end=\"185\">August 25th \u2013 Historical Events, Traditions, and Calendar Facts<\/strong><\/h1>\n<p data-start=\"187\" data-end=\"475\">August 25th is a <a href=\"https:\/\/www.earth-site.co.uk\/Education\/history-contents\/\" title=\"History Contents\">date filled with fascinating history<\/a>, cultural traditions, and notable milestones from around the world. Whether you\u2019re curious about its place in the calendar, famous events, or global observances, this article explores everything that makes <strong data-start=\"447\" data-end=\"462\">August 25th<\/strong> significant.<\/p>\n<hr data-start=\"477\" data-end=\"480\" \/>\n<h2 data-start=\"482\" data-end=\"528\"><strong data-start=\"485\" data-end=\"528\">Position of August 25th in the Calendar<\/strong><\/h2>\n<ul data-start=\"530\" data-end=\"1385\">\n<li data-start=\"530\" data-end=\"681\">\n<p data-start=\"532\" data-end=\"681\"><strong data-start=\"532\" data-end=\"555\">Gregorian Calendar:<\/strong> August 25th is the <strong data-start=\"575\" data-end=\"600\">237th day of the year<\/strong> (238th in leap years), leaving <strong data-start=\"632\" data-end=\"654\">128 days remaining<\/strong> until the end of the year.<\/p>\n<\/li>\n<li data-start=\"682\" data-end=\"827\">\n<p data-start=\"684\" data-end=\"827\"><strong data-start=\"684\" data-end=\"695\">Season:<\/strong> In the <strong data-start=\"703\" data-end=\"726\">Northern Hemisphere<\/strong>, August 25th falls in late summer, while in the <strong data-start=\"775\" data-end=\"798\">Southern Hemisphere<\/strong>, it marks the end of winter.<\/p>\n<\/li>\n<li data-start=\"828\" data-end=\"992\">\n<p data-start=\"830\" data-end=\"992\"><strong data-start=\"830\" data-end=\"846\">Zodiac Sign:<\/strong> People born on August 25th fall under the <strong data-start=\"889\" data-end=\"898\">Virgo<\/strong> zodiac sign (August 23 \u2013 September 22), associated with practicality and attention to detail.<\/p>\n<\/li>\n<li data-start=\"993\" data-end=\"1056\">\n<p data-start=\"995\" data-end=\"1056\"><strong data-start=\"995\" data-end=\"1011\">Week Number:<\/strong> It usually falls in <strong data-start=\"1032\" data-end=\"1043\">week 34<\/strong> of the year.<\/p>\n<\/li>\n<li data-start=\"1057\" data-end=\"1385\">\n<p data-start=\"1059\" data-end=\"1099\"><strong data-start=\"1059\" data-end=\"1099\">Equivalent Dates in Other Calendars:<\/strong><\/p>\n<ul data-start=\"1102\" data-end=\"1385\">\n<li data-start=\"1102\" data-end=\"1163\">\n<p data-start=\"1104\" data-end=\"1163\"><strong data-start=\"1104\" data-end=\"1124\">Julian Calendar:<\/strong> August 12th (13 days behind Gregorian)<\/p>\n<\/li>\n<li data-start=\"1166\" data-end=\"1221\">\n<p data-start=\"1168\" data-end=\"1221\"><strong data-start=\"1168\" data-end=\"1188\">Hebrew Calendar:<\/strong> Usually in the month of <strong data-start=\"1213\" data-end=\"1221\">Elul<\/strong><\/p>\n<\/li>\n<li data-start=\"1224\" data-end=\"1307\">\n<p data-start=\"1226\" data-end=\"1307\"><strong data-start=\"1226\" data-end=\"1247\">Islamic Calendar:<\/strong> Falls in <strong data-start=\"1257\" data-end=\"1278\">Muharram or Safar<\/strong>, depending on the lunar year<\/p>\n<\/li>\n<li data-start=\"1310\" data-end=\"1385\">\n<p data-start=\"1312\" data-end=\"1385\"><strong data-start=\"1312\" data-end=\"1331\">Hindu Calendar:<\/strong> Typically in the months of <strong data-start=\"1359\" data-end=\"1385\">Shravana or Bhadrapada<\/strong><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-start=\"1387\" data-end=\"1390\" \/>\n<h2 data-start=\"1392\" data-end=\"1438\"><strong data-start=\"1395\" data-end=\"1438\">Holidays and Observances on August 25th<\/strong><\/h2>\n<h3 data-start=\"1440\" data-end=\"1478\"><strong data-start=\"1444\" data-end=\"1478\">1. Independence Day in Uruguay<\/strong><\/h3>\n<ul data-start=\"1479\" data-end=\"1711\">\n<li data-start=\"1479\" data-end=\"1627\">\n<p data-start=\"1481\" data-end=\"1627\"><strong data-start=\"1481\" data-end=\"1520\">Uruguay celebrates its independence<\/strong> from Brazil on August 25th, marking the 1825 declaration that eventually led to the country\u2019s sovereignty.<\/p>\n<\/li>\n<li data-start=\"1628\" data-end=\"1711\">\n<p data-start=\"1630\" data-end=\"1711\">Festivities include patriotic ceremonies, cultural events, and traditional foods.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1713\" data-end=\"1755\"><strong data-start=\"1717\" data-end=\"1755\">2. National Whiskey Sour Day (USA)<\/strong><\/h3>\n<ul data-start=\"1756\" data-end=\"1870\">\n<li data-start=\"1756\" data-end=\"1870\">\n<p data-start=\"1758\" data-end=\"1870\">In the United States, cocktail enthusiasts celebrate <strong data-start=\"1811\" data-end=\"1840\">National Whiskey Sour Day<\/strong>, honoring this classic drink.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1872\" data-end=\"1900\"><strong data-start=\"1876\" data-end=\"1900\">3. Other Observances<\/strong><\/h3>\n<ul data-start=\"1901\" data-end=\"2113\">\n<li data-start=\"1901\" data-end=\"1985\">\n<p data-start=\"1903\" data-end=\"1985\">Some countries and organisations hold <strong data-start=\"1941\" data-end=\"1972\">heritage or cultural events<\/strong> on this day.<\/p>\n<\/li>\n<li data-start=\"1986\" data-end=\"2113\">\n<p data-start=\"1988\" data-end=\"2113\">Certain Christian traditions may observe <strong data-start=\"2029\" data-end=\"2051\">saints\u2019 feast days<\/strong> on August 25th, including <strong data-start=\"2078\" data-end=\"2096\">Saint Louis IX<\/strong>, King of France.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2115\" data-end=\"2118\" \/>\n<h2 data-start=\"2120\" data-end=\"2159\"><strong data-start=\"2123\" data-end=\"2159\">Historical Events on August 25th<\/strong><\/h2>\n<h3 data-start=\"2161\" data-end=\"2210\"><strong data-start=\"2165\" data-end=\"2210\">1609 \u2013 Galileo Demonstrates His Telescope<\/strong><\/h3>\n<p data-start=\"2211\" data-end=\"2399\">On this day in <strong data-start=\"2226\" data-end=\"2234\">1609<\/strong>, <strong data-start=\"2236\" data-end=\"2255\">Galileo Galilei<\/strong> demonstrated his improved telescope to Venetian lawmakers. This marked a major step in astronomical observation and the advancement of science.<\/p>\n<h3 data-start=\"2401\" data-end=\"2439\"><strong data-start=\"2405\" data-end=\"2439\">1718 \u2013 Founding of New Orleans<\/strong><\/h3>\n<p data-start=\"2440\" data-end=\"2624\">The city of <strong data-start=\"2452\" data-end=\"2467\">New Orleans<\/strong> was founded by the French Mississippi Company, named in honour of the Duke of Orleans. Today, it is known for its rich cultural heritage, music, and cuisine.<\/p>\n<h3 data-start=\"2626\" data-end=\"2685\"><strong data-start=\"2630\" data-end=\"2685\">1814 \u2013 Burning of Washington During the War of 1812<\/strong><\/h3>\n<p data-start=\"2686\" data-end=\"2828\">British forces set fire to <strong data-start=\"2713\" data-end=\"2733\">Washington, D.C.<\/strong>, burning iconic buildings like the <strong data-start=\"2769\" data-end=\"2784\">White House<\/strong> and the <strong data-start=\"2793\" data-end=\"2804\">Capitol<\/strong> during the War of 1812.<\/p>\n<h3 data-start=\"2830\" data-end=\"2874\"><strong data-start=\"2834\" data-end=\"2874\">1825 \u2013 Uruguay Declares Independence<\/strong><\/h3>\n<p data-start=\"2875\" data-end=\"2971\">Uruguay declared independence from Brazil, an important milestone for the South American nation.<\/p>\n<h3 data-start=\"2973\" data-end=\"3007\"><strong data-start=\"2977\" data-end=\"3007\">1944 \u2013 Liberation of Paris<\/strong><\/h3>\n<p data-start=\"3008\" data-end=\"3141\">The <strong data-start=\"3012\" data-end=\"3038\">Allies liberated Paris<\/strong> from German occupation during World War II. The liberation marked a key turning point in the conflict.<\/p>\n<h3 data-start=\"3143\" data-end=\"3195\"><strong data-start=\"3147\" data-end=\"3195\">1958 \u2013 First Successful Satellite Navigation<\/strong><\/h3>\n<p data-start=\"3196\" data-end=\"3307\">The <strong data-start=\"3200\" data-end=\"3213\">U.S. Navy<\/strong> tested the first satellite-based navigation system, paving the way for modern GPS technology.<\/p>\n<h3 data-start=\"3309\" data-end=\"3349\"><strong data-start=\"3313\" data-end=\"3349\">1989 \u2013 Voyager 2 Reaches Neptune<\/strong><\/h3>\n<p data-start=\"3350\" data-end=\"3463\"><strong data-start=\"3350\" data-end=\"3381\">NASA\u2019s Voyager 2 spacecraft<\/strong> flew past <strong data-start=\"3392\" data-end=\"3403\">Neptune<\/strong>, providing the first close-up images of the distant planet.<\/p>\n<h3 data-start=\"3465\" data-end=\"3506\"><strong data-start=\"3469\" data-end=\"3506\">1991 \u2013 Belarus Gains Independence<\/strong><\/h3>\n<p data-start=\"3507\" data-end=\"3606\">Following the collapse of the <a href=\"https:\/\/www.earth-site.co.uk\/Education\/russia\/\" title=\"Russia\">Soviet Union<\/a>, <strong data-start=\"3551\" data-end=\"3584\">Belarus declared independence<\/strong> on August 25th, 1991.<\/p>\n<hr data-start=\"3608\" data-end=\"3611\" \/>\n<h2 data-start=\"3613\" data-end=\"3648\"><strong data-start=\"3616\" data-end=\"3648\">Famous Births on August 25th<\/strong><\/h2>\n<ul data-start=\"3650\" data-end=\"4168\">\n<li data-start=\"3650\" data-end=\"3702\">\n<p data-start=\"3652\" data-end=\"3702\"><strong data-start=\"3652\" data-end=\"3680\">1530 \u2013 Ivan the Terrible<\/strong>, first Tsar of Russia<\/p>\n<\/li>\n<li data-start=\"3703\" data-end=\"3759\">\n<p data-start=\"3705\" data-end=\"3759\"><strong data-start=\"3705\" data-end=\"3739\">1744 \u2013 Johann Gottfried Herder<\/strong>, German philosopher<\/p>\n<\/li>\n<li data-start=\"3760\" data-end=\"3823\">\n<p data-start=\"3762\" data-end=\"3823\"><strong data-start=\"3762\" data-end=\"3790\">1918 \u2013 Leonard Bernstein<\/strong>, American composer and conductor<\/p>\n<\/li>\n<li data-start=\"3824\" data-end=\"3896\">\n<p data-start=\"3826\" data-end=\"3896\"><strong data-start=\"3826\" data-end=\"3849\">1930 \u2013 Sean Connery<\/strong>, Scottish actor, famous for playing James Bond<\/p>\n<\/li>\n<li data-start=\"3897\" data-end=\"3938\">\n<p data-start=\"3899\" data-end=\"3938\"><strong data-start=\"3899\" data-end=\"3922\">1933 \u2013 Tom Skerritt<\/strong>, American actor<\/p>\n<\/li>\n<li data-start=\"3939\" data-end=\"3998\">\n<p data-start=\"3941\" data-end=\"3998\"><strong data-start=\"3941\" data-end=\"3969\">1936 \u2013 Frederick Forsyth<\/strong>, British author of thrillers<\/p>\n<\/li>\n<li data-start=\"3999\" data-end=\"4053\">\n<p data-start=\"4001\" data-end=\"4053\"><strong data-start=\"4001\" data-end=\"4026\">1954 \u2013 Elvis Costello<\/strong>, English singer-songwriter<\/p>\n<\/li>\n<li data-start=\"4054\" data-end=\"4109\">\n<p data-start=\"4056\" data-end=\"4109\"><strong data-start=\"4056\" data-end=\"4083\">1970 \u2013 Claudia Schiffer<\/strong>, German model and actress<\/p>\n<\/li>\n<li data-start=\"4110\" data-end=\"4168\">\n<p data-start=\"4112\" data-end=\"4168\"><strong data-start=\"4112\" data-end=\"4137\">1970 \u2013 Jo Dee Messina<\/strong>, American country music artist<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4170\" data-end=\"4173\" \/>\n<h2 data-start=\"4175\" data-end=\"4211\"><strong data-start=\"4178\" data-end=\"4211\">Notable Deaths on August 25th<\/strong><\/h2>\n<ul data-start=\"4213\" data-end=\"4427\">\n<li data-start=\"4213\" data-end=\"4258\">\n<p data-start=\"4215\" data-end=\"4258\"><strong data-start=\"4215\" data-end=\"4258\">1270 \u2013 Louis IX of France (Saint Louis)<\/strong><\/p>\n<\/li>\n<li data-start=\"4259\" data-end=\"4315\">\n<p data-start=\"4261\" data-end=\"4315\"><strong data-start=\"4261\" data-end=\"4289\">1482 \u2013 Margaret of Anjou<\/strong>, Queen consort of England<\/p>\n<\/li>\n<li data-start=\"4316\" data-end=\"4368\">\n<p data-start=\"4318\" data-end=\"4368\"><strong data-start=\"4318\" data-end=\"4348\">1900 \u2013 Friedrich Nietzsche<\/strong>, German philosopher<\/p>\n<\/li>\n<li data-start=\"4369\" data-end=\"4427\">\n<p data-start=\"4371\" data-end=\"4427\"><strong data-start=\"4371\" data-end=\"4396\">2012 \u2013 Neil Armstrong<\/strong>, first man to walk on the Moon<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4429\" data-end=\"4432\" \/>\n<h2 data-start=\"4434\" data-end=\"4476\"><strong data-start=\"4437\" data-end=\"4476\">Interesting Facts About August 25th<\/strong><\/h2>\n<ul data-start=\"4478\" data-end=\"4744\">\n<li data-start=\"4478\" data-end=\"4561\">\n<p data-start=\"4480\" data-end=\"4561\">It is considered part of the <strong data-start=\"4509\" data-end=\"4533\">\u201cdog days of summer\u201d<\/strong> in the Northern Hemisphere.<\/p>\n<\/li>\n<li data-start=\"4562\" data-end=\"4667\">\n<p data-start=\"4564\" data-end=\"4667\">In astrology, it is seen as a day for <strong data-start=\"4602\" data-end=\"4642\">analysis, planning, and practicality<\/strong> under the sign of Virgo.<\/p>\n<\/li>\n<li data-start=\"4668\" data-end=\"4744\">\n<p data-start=\"4670\" data-end=\"4744\">The <strong data-start=\"4674\" data-end=\"4699\">Perseid meteor shower<\/strong> has recently ended by this time of the year.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4746\" data-end=\"4749\" \/>\n<h2 data-start=\"4751\" data-end=\"4787\"><strong data-start=\"4754\" data-end=\"4787\">Why Is August 25th Important?<\/strong><\/h2>\n<p data-start=\"4789\" data-end=\"5035\">August 25th has witnessed <strong data-start=\"4815\" data-end=\"4846\">major historical milestones<\/strong> from scientific breakthroughs to national independence movements. It also holds <strong data-start=\"4927\" data-end=\"4965\">cultural and seasonal significance<\/strong>, making it a day remembered for innovation, freedom, and celebration.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<dl class=\"tdih_list\"><dt class=\"tdih_event_type\"><\/dt><dd><span class=\"tdih_event_year\"><\/span>  <span class=\"tdih_event_name\"><img decoding=\"async\" src=\"https:\/\/www.earth-site.co.uk\/Education\/Images\/calender days\/Aug25.png\" alt=\"August the 25th\" width=\"274\" height=\"252\" align=\"left\" border=\"0\" hspace=\"12\" loading=\"lazy\" \/><\/span><\/dd><dd><span class=\"tdih_event_year\">1920<\/span>  <span class=\"tdih_event_name\"><p style=\"font-weight: 400\"><strong>In 1920, the \u201cBattle of Warsaw\u201d ended as part of the \u201cPolish-Soviet War\u201d (February 1919 - March 1921).<\/strong><\/p>\r\n<p style=\"font-weight: 400\">During World War I, <a title=\"Austria-Hungary: The Austro-Hungarian Empire and Austrian Empire\" href=\"https:\/\/www.earth-site.co.uk\/Education\/the-austro-hungarian-empire\/\">Austro-Hungary<\/a> and Germany (which was the unification of Prussia, Saxony and Bavaria in 1871) wanted the Polish people to remain loyal and not take advantage of the situation and begin a rebellion. So on the 6<sup>th<\/sup> of November 1916, Austro-Hungary and Germany agreed to the formation of a semi-autonomous Kingdom of <a title=\"Poland\" href=\"https:\/\/www.earth-site.co.uk\/Education\/poland\">Poland<\/a>. When the Central Powers seemed all but defeated on the 7<sup>th<\/sup> of October 1917, Poland declared their independence and with the defeat of <a title=\"Germany\" href=\"https:\/\/www.earth-site.co.uk\/Education\/germany\">Germany<\/a> and Austro-Hungary came the Independence of Poland and\u00a0<a title=\"Lithuania\" href=\"https:\/\/www.earth-site.co.uk\/Education\/lithuania\">Lithuania<\/a>.<\/p>\r\n<p style=\"font-weight: 400\">The Western leaders recognised the independence of Poland, but <a title=\"Russia\" href=\"https:\/\/www.earth-site.co.uk\/Education\/russia\">Russia<\/a> was still initiating their new Communist Government after their Revolution in 1917. The New Polish leader, Jozef Klemens Pilsudski, wanted to return the sovereignty of all Poland back to the territory it had before it\u2019s first Partition in 1772. He believed that Russia would not accept the Independence of these nations and the return of the territory which technically remained part of Russia and <a title=\"Ukraine\" href=\"https:\/\/www.earth-site.co.uk\/Education\/ukraine\">Ukraine<\/a>. Pilsudski proposed a union once more between Poland and Lithuania, as their combined strength may be more of a deterrent against Russian hostilities. But Pilsudski also wanted Poland to take the lead in this \u201cUnion\u201d and this made Lithuania uneasy. Pilsudski also proposed an alliance with Ukraine, but they too felt uneasy.<\/p>\r\n<p style=\"font-weight: 400\">\u00a0The new Communist regime in Russia was preoccupied with suppressing its anti-communist enemies at home. Meanwhile, Polish forces had been relatively free to forcibly claim land from the new Lithuanian Republic, Ukraine and Belorussia (now <a title=\"Belarus\" href=\"https:\/\/www.earth-site.co.uk\/Education\/belarus\">Belarus<\/a>). The Poland army continued to take ground despite several requests by the British Government to desist from their campaign. Pilsudski ignored the request from <a title=\"United Kingdom\" href=\"https:\/\/www.earth-site.co.uk\/Education\/united-kingdom\">Britain<\/a> and continued pushing forward. The Communist Russian leader, Vladimir Lenin, made a proposal to Pilsudski that they would recognise the Polish territory up to the point they now occupied, but Pilsudski wanted to continue negotiations. As the negotiations continued, Pilsudski became increasingly untrusting of Lenin and began to prepare for possible war. On the 1<sup>st<\/sup> of November 1918, the Polish-Ukrainian war began, and Britain once again sent a request for Poland to end their campaign and warned that they would not aid Poland if they began a war with Russia. On the 7<sup>th<\/sup> of May 1920, the Polish forces had captured Lviv, the capital of Kiev, which had caused condemnation from all the allied leaders from <a title=\"World War I\" href=\"https:\/\/www.earth-site.co.uk\/Education\/world-war-i\/\">WWI<\/a>.<\/p>\r\n<p style=\"font-weight: 400\">But Russia had now settled its own internal affairs, and the entire force of its army was ready to strike at the Polish forces. At the beginning of July 1919, Russian forces began to drive the Poles out of the Ukraine. The Russian advance was quick and decisive, pushing the Polish army back towards Poland. The Allied leaders feared that Russia might use their advance into <a href=\"..\/EuropeanCountries.html\">Europe<\/a> as a way of expanding their revolution onto the rest of Europe, so when requests came for aid, the British and French governments sent military advisors to aid the Poles. The Russian forces soon reached the Polish capital of Warsaw, but Britain had pushed for talks between the two nations and an armistice. Soviet Russia made some very strong demands, giving Russia a lot of power over Poland. But in the interests of saving Polish forces and preventing Russia\u2019s advance into Germany, Britain advised the Polish government to accept the terms. But Poland where not willing to accept defeat, and on the 13<sup>th<\/sup> of August 1920, they fought back against the Russian occupiers. The Russian advance into Poland was so quick that their supply lines were very weak, and the huge Polish forces, which included tens of thousands of civilians, overwhelmed the Russians, and by the 25<sup>th<\/sup> of August 1920, the Battle of Warsaw was over, and Poland had won.<\/p>\r\n<p style=\"font-weight: 400\">The Russians sought peace, and Poland was convinced by the League of Nations to also come to a diplomatic solution. After several months of negotiations, both sides eventually signed an armistice on the 12<sup>th<\/sup> of October, which began on the 18<sup>th<\/sup>\u00a0of October 1920.<\/p><\/span><\/dd><dd><span class=\"tdih_event_year\">1939<\/span>  <span class=\"tdih_event_name\"><p style=\"font-weight: 400\"><strong>In 1939, the United Kingdom signed a military alliance treaty with Poland.<\/strong><\/p>\r\n<p style=\"font-weight: 400\">On the 31<sup>st<\/sup> of March 1939,\u00a0<a title=\"United Kingdom\" href=\"https:\/\/www.earth-site.co.uk\/Education\/united-kingdom\">Britain<\/a>\u00a0and\u00a0<a title=\"France\" href=\"https:\/\/www.earth-site.co.uk\/Education\/france\">France<\/a>\u00a0pledged their support for Poland in the event that Poland was invaded.\u00a0 This came when the threat of invasion by\u00a0<a title=\"Germany\" href=\"https:\/\/www.earth-site.co.uk\/Education\/germany\">German<\/a>\u00a0forces was proving inevitable since Hitler\u2019s invasion of Czechoslovakia on the 15<sup>th<\/sup>\u00a0of March that year. The declaration was made to\u00a0<a title=\"Poland\" href=\"https:\/\/www.earth-site.co.uk\/Education\/poland\">Poland<\/a> in the event of an invasion by any force, but had been drawn up with Hitler specifically in mind. On the 25<sup>th<\/sup> of August, the \u2018Polish-British Common Defence Act\u2019 was signed, pushing back Hitler\u2019s planned invasion date. But it didn\u2019t deter Hitler entirely, and on the 1<sup>st<\/sup> of September 1939, he invaded Poland. In response, Britain and France declared War on Germany on the 3<sup>rd<\/sup>\u00a0of September 1939.<\/p><\/span><\/dd><\/dl>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_code admin_label=&#8221;Calendar Menu CSS&#8221; _builder_version=&#8221;4.27.4&#8243; vertical_offset_tablet=&#8221;0&#8243; horizontal_offset_tablet=&#8221;0&#8243; z_index_tablet=&#8221;0&#8243; box_shadow_horizontal_tablet=&#8221;0px&#8221; box_shadow_vertical_tablet=&#8221;0px&#8221; box_shadow_blur_tablet=&#8221;40px&#8221; box_shadow_spread_tablet=&#8221;0px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221; 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