The 1870s
979 sourced entries across 10 years, inside the 19th century. Each year below opens its own page; the lines under it are that year’s highest-ranked entries.
1870 CE108 entries
- June 23 –The first message by electric telegraph using the Great Britain to India submarine cable is sent from London.
- September 2 – Franco-Prussian War: Battle of Sedan – Prussian forces defeat the French armies and take Emperor Napoleon III and 100,000 of his soldiers prisoner at Sedan, France.
- September 20 – Capture of Rome; With Bersaglieri soldiers entering Rome at Porta Pia, the unification of Italy is completed, ending the last remnant of the Papal States and Papal temporal power.
1871 CE109 entries
- June 18 – The Universities Tests Act 1871 removes restrictions which have previously limited access to Oxford, Cambridge and Durham universities to members of the Church of England.
- October 24 – Chinese massacre of 1871: In Los Angeles' Chinatown, 19 Chinese immigrants are killed by a mob of 500 men.
- December 10 – German chancellor Otto von Bismarck tries to ban Catholics from the political stage by introducing harsh laws concerning the separation of church and state.
1872 CE97 entries
- February 17 – Filipino priests José Burgos, Mariano Gomez and Jacinto Zamora, collectively known as Gomburza, are executed in Bagumbayan Fields, Manila, Philippines by the authorities of New Spain, on charges of subversion arising from the 1872 Cavite mutiny.
- May – Rangers F.C., founded in March as an Association football club in Glasgow (Scotland) by brothers Moses and Peter McNeil, Peter Campbell and William McBeath, play their first ever game on the public pitches of Glasgow Green, a 0 to 0 draw against Callander.
- July 18 – Mexican President Benito Juarez dies of a heart attack, and Sebastián Lerdo de Tejada becomes interim president.
1873 CE100 entries
- February 20 – The University of California opens its first medical school in San Francisco.
- March 3 – Censorship: The United States Congress enacts the Comstock Law, making it illegal to send any "obscene, lewd, or lascivious" books through the mail.
- May 23 – The Preakness Stakes horse race is run for the first time in Baltimore.
1874 CE95 entries
- January 20 – The Pangkor Treaty (also known as the Pangkor Engagement), by which the British extend their control over first the Sultanate of Perak, and later the other independent Malay States, is signed.
- March 25 – The Republic of Ecuador is consecrated to the Sacred Heart of Jesus, carried out by President Gabriel García Moreno and supported, blessed and specified by Pope Pius IX.
- November 2 – The first issue of Japanese-language newspaper Yomiuri Shimbun is published in Tokyo, Japan.
1875 CE86 entries
- July 11 – Tanaka Manufacturing, a telecommunications factory in Ginza, Tokyo, a predecessor of Toshiba, a Japanese electromechanics giant, is founded.
- August 6 – Hibernian F.C. is founded by Irishmen in Edinburgh, Scotland.
- September – English Association football team Birmingham City F.C. is founded as Small Heath Alliance in Birmingham by a group of cricketers from Holy Trinity Church, Bordesley, playing its first match in November.
1876 CE113 entries
- April 1 – Lars Magnus Ericsson starts a small mechanical workshop in Stockholm, Sweden (from April 27 partnering with Carl Johan Andersson), dealing with telegraphy equipment, which grows into the worldwide company Ericsson.
- May 30 – The Ems Ukaz, a secret decree, is issued by Tsar Alexander II of Russia in the German city of Bad Ems, aimed at stopping the printing and distribution of Ukrainian-language publications in the Russian Empire.
- June 4 – The Transcontinental Express arrives in San Francisco via the first transcontinental railroad, 83 hours and 39 minutes after having left New York City.
1877 CE77 entries
- April 12 – The University of Tokyo is officially established in Japan.
- April 24 – Russo-Turkish War (1877–1878): Russia declares war on the Ottoman Empire.
- May 21 (May 9 O.S.) – By a speech in the Parliament of Romania by Mihail Kogălniceanu, the country declares itself independent from the Ottoman Empire (recognized in 1878 after the end of the Romanian independence war).
1878 CE102 entries
- January 5 – Russo-Turkish War: Battle of Shipka Pass IV – Russian and Bulgarian forces defeat the Ottoman Empire.
- May 25 – Gilbert and Sullivan's comic opera H.M.S. Pinafore debuts in London at the Opera Comique, with a first run of 571 performances.
- June 13–July 13 – The Congress of Berlin convenes to discuss the Ottoman Empire.
1879 CE92 entries
- June 4 – Yasukuni Shrine is officially renamed from Tokyo Shokonsha Shrine in Japan.
- September – Henry George self-publishes his major work Progress and Poverty.
- December 31 – Gilbert and Sullivan's comic opera The Pirates of Penzance opens at the Fifth Avenue Theatre in New York City (following a token performance the day before for U.K. copyright reasons in Paignton, Devon).