J. J. Thomson of the Cavendish Laboratory announces his discovery of the electron as a subatomic particle📜 PHYSICS🌍 UNITED KINGDOM🗓️ 30 April 1897British physicist (1856–1940)
World War II: The British submarine HMS Seraph surfaces near Huelva to cast adrift a dead man dressed as a courier and carrying false invasion plans.📜 HISTORY🌍 UNITED KINGDOM🗓️ 30 April 19431939–1945 global conflict
World War II: Stalag Luft I prisoner-of-war camp near Barth📜 WARS🌍 UNITED STATES🗓️ 30 April 1945Nazi prisoner-of-war camp in Barth, Germany during World War II
The Bristol Bus Boycott is held in Bristol to protest the Bristol Omnibus Company’s refusal to employ Black or Asian bus crews📜 CITIES🌍 INDIA🗓️ 30 April 19631963 protest against racial discrimination on public buses in Bristol, UK
The Iranian Embassy siege begins in London.📜 HISTORICAL EVENTS🌍 GLOBAL🗓️ 30 April 19801980 hostage situation in London
The Monkseaton shootings occur in Tyne and Wear📜 HISTORICAL EVENTS🌍 GLOBAL🗓️ 30 April 19891989 mass shooting in Tyne & Wear, England
Neo-Nazi David Copeland carries out the last of his three nail bombings in London at the Admiral Duncan gay pub📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 30 April 1999Series of terror attacks in the British capital
French forces commence the siege of Quebec which is held by the British.📜 WARS🌍 UNITED KINGDOM🗓️ 29 April 1760Part of the Seven Years War
James Cook arrives in Australia at Botany Bay📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 29 April 1770British explorer and naval officer (1728–1779)
American Revolutionary War: British and French ships clash in the Battle of Fort Royal off the coast of Martinique.📜 INDIAN ARMY🌍 UNITED STATES🗓️ 29 April 17811775–1783 conflict in North America
The Parliament of the United Kingdom passes the People’s Budget📜 HISTORY🌍 UNITED KINGDOM🗓️ 29 April 1910Supreme legislative body of the United Kingdom
Easter Rising: After six days of fighting📜 WARS🌍 UNITED KINGDOM🗓️ 29 April 19161916 armed insurrection in Ireland
World War I: The UK’s 6th Indian Division surrenders to Ottoman Forces at the Siege of Kut in one of the largest surrenders of British forces up to that point.📜 HISTORY🌍 INDIA🗓️ 29 April 19161914–1918 global conflict
The Wedding of Prince William and Catherine Middleton takes place at Westminster Abbey in London.📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 29 April 20112011 British royal wedding
Mutiny on the Bounty: Lieutenant William Bligh and 18 sailors are set adrift📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 28 April 17891789 mutiny aboard the British Royal Navy ship HMS Bounty
Frenchman Louis Paulhan wins the 1910 London to Manchester air race📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 28 April 1910Pioneering French aviator
World War II: Nine German E-boats attack US and UK units during Exercise Tiger📜 HISTORY🌍 UNITED STATES🗓️ 28 April 19441939–1945 global conflict
First War of Scottish Independence: John Balliol’s Scottish army is defeated by an English army commanded by John de Warenne📜 INDIAN ARMY🌍 UNITED KINGDOM🗓️ 27 April 12961296–1328 war between England and Scotland