31st August 1854: Cholera outbreak in London’s Broad Street leads to John Snow’s investigation into germ-contaminated water
Physician John Snow investigated the outbreak by mapping cholera cases in the area, which showed a clear concentration of cases around the public water pump on Broad ...
31 Elo 0s
30th August 1918: Bolshevik leader Vladimir Ilyich Ulyanov, better known as Lenin, survives an assassination attempt
The assassination of Lenin was attempted by Fanya Kaplan, a member of the anti-Bolshevik faction of the Socialist Revolutionary ...
30 Elo 0s
29th August 1831: Michael Faraday performs his first experiment leading to the discovery of electromagnetic induction
Faraday constructed an apparatus consisting of two coils of wire wound around opposite sides of an iron ring, and when he connected one coil to a battery a galvanometer detected a brief current induced in the second ...
29 Elo 0s
28th August 1963: Martin Luther King Jr. delivers his ‘I Have a Dream’ speech from the steps of the Lincoln Memorial in Washington D.C.
Taking place on the centenary of President Lincoln signing the Emancipation Proclamation, in which he declared the freedom of slaves, ‘I Have a Dream’ was the sixteenth of eighteen speeches given by different orators that day and is regularly described as one of the best speeches of the 20th ...
28 Elo 0s
27th August 1928: The Kellogg-Briand Pact to renounce war signed by 15 nations including Germany, France and the United States
At the time it was optimistically hoped that the signing of the Kellogg-Briand Pact would stop any future wars, but the impact of the Great Depression in the 1930s led nations such as Japan and Italy to launch invasions of Manchuria and Abyssinia ...
27 Elo 0s
26th August 1914: Battle of Tannenberg begins in the early weeks of the First World War between Russian and German forces
Exploiting intercepted Russian radio messages, which had not been encrypted, the Germans were able to anticipate the Russians’ movements and concentrate their forces effectively. By 30 August, Russian resistance ...
26 Elo 0s
25th August 1835: The Great Moon Hoax begins to appear in The New York Sun newspaper as a series of articles
The articles that formed the “Great Moon Hoax” stated that famed astronomer John Herschel had observed animals resembling bison, goats, and even humanoid bat-like creatures on the Moon alongside forests, oceans, pyramids, and ...
25 Elo 0s
24th August 79: The eruption of Mount Vesuvius wipes out numerous Roman settlements including Pompeii and Herculaneum
Beginning at around 1pm on 24 August, Mount Vesuvius sent gas, volcanic ash, and pumice into the stratosphere for up to 20 hours. This was followed by a pyroclastic flow that carried gas and molten rock down from the volcano and which then buried the previously fallen ...
24 Elo 0s
