Major Events of August 1909: Key Historical Moments from the Month
Each month is marked by defining moments that shape the course of history. Whether through political shifts, cultural movements, or world-changing events, these periods leave a lasting impression. Dive into the most important events from August 1909 and discover how they influenced the world both then and now.

Major Events of August 1909: Key Historical Moments from the Month
- 05 Aug 1909 Payne–Aldrich Tariff Act signed into law: The Payne–Aldrich Tariff Act was signed into law by President William Howard Taft on August 5, 1909. This legislation aimed to revise the existing tariff rates, resulting in a modest reduction of approximately 5% on most goods, while increasing rates on certain items like iron ore and coal. The act also introduced a corporate tax and established a commission to study future tariff modifications. source: britannica.com
- 10 Aug 1909 Birth of Mohammed V of Morocco: Mohammed V, born Sidi Mohammed ben Yusef, was born on August 10, 1909, in Fès, Morocco. He became Sultan in 1927 and later King in 1957, playing a pivotal role in Morocco's independence from French colonial rule. source: britannica.com
- 14 Aug 1909 Death of William Stanley, British Engineer and Inventor: William Ford Robinson Stanley, an English inventor known for his precision instruments and surveying tools, died on August 14, 1909, at his residence in South Norwood, Surrey, United Kingdom. source: en.wikipedia.org
- 15 Aug 1909 Goudi Coup in Greece: On August 15, 1909, a military coup d'état, known as the Goudi coup, occurred in Greece, leading to significant political changes. source: britannica.com
- 19 Aug 1909 First race held at Indianapolis Motor Speedway: On August 19, 1909, the Indianapolis Motor Speedway hosted its inaugural automobile race, a five-mile event won by Louis Schwitzer. The track's surface, composed of crushed rock and tar, proved hazardous, leading to multiple accidents and fatalities. This prompted the owners to repave the track with bricks, earning it the nickname "The Brickyard." source: history.com
- 23 Aug 1909 Bill Bergen's record for throwing out six base stealers: On August 23, 1909, Brooklyn Dodgers catcher Bill Bergen set a major league record by throwing out six St. Louis Cardinals attempting to steal bases in a single game. source: sabr.org
- 24 Aug 1909 Construction of Gatun Locks begins: On August 24, 1909, the first concrete was poured at Gatun, marking the commencement of the Panama Canal's lock construction. source: en.wikipedia.org
- 25 Aug 1909 First U.S. military airfield established at College Park: On August 25, 1909, the U.S. Army selected a 160-acre site in College Park, Maryland, for the world's first military airfield, initiating training for Army pilots. source: en.wikipedia.org
- 26 Aug 1909 Birth of the Youth Hostel Movement: On August 26, 1909, the first youth hostel was established in Germany, marking the beginning of the Youth Hostel Movement. source: en.wikipedia.org
- 27 Aug 1909 Greek Military Coup of 1909: On August 27, 1909, a military coup in Greece led by the 'Military League' resulted in the resignation of Prime Minister Georgios Theotokis. source: en.wikipedia.org
- 28 Aug 1909 Freud and Jung's American Journey: Sigmund Freud and Carl Jung, along with Sándor Ferenczi, arrived in New York City on August 28, 1909, to attend Clark University's 20th anniversary conference. They stayed at the Hotel Manhattan from August 29 through September 4, where Freud delivered five lectures titled 'The Origin and Development of Psychoanalysis,' marking the formal introduction of his theories to the United States. source: commons.clarku.edu
- 29 Aug 1909 World's First International Air Race in Rheims: On August 29, 1909, Glenn Curtiss won the world's first international airplane race at Rheims, France, securing a $5,000 prize. Curtiss demonstrated that sharp turns could be banked, showcasing advanced flying techniques. source: en.wikipedia.org
- 30 Aug 1909 Burgess Shale Fossil Discovery: In August 1909, Charles Doolittle Walcott discovered the Burgess Shale fossils in the Canadian Rockies, revealing a diverse array of Cambrian-era life forms. This discovery provided significant insights into early animal evolution. source: en.wikipedia.org
- 31 Aug 1909 First Successful Syphilis Treatment Discovered: In August 1909, the first effective treatment for syphilis was discovered, marking a significant advancement in medical science. source: en.wikipedia.org