On This Day

The 12.8-km long Fréjus Rail Tunnel through the Alps is completed.

The Fréjus Rail Tunnel (also called Mont Cenis Tunnel) is a rail tunnel of 13.7 km (8.5 mi) length in the European Alps, carrying the Turin–Modane railway through Mont Cenis to an end-on connection...

The Fréjus Rail Tunnel (also called Mont Cenis Tunnel) is a rail tunnel of 13.7 km (8.5 mi) length in the European Alps, carrying the Turin–Modane railway through Mont Cenis to an end-on connection with the Culoz–Modane railway and linking Bardonecchia in Italy to Modane in France. Its mean altitude is 1,123 metres (3,684 ft) and it passes beneath the Pointe du Fréjus (2,932 metres (9,619 ft)) and the Col du Fréjus (2,542 metres (8,340 ft)).

Headed by the Savoyard civil engineer Germain Sommeiller, construction of the tunnel commenced during August 1857, at a time when both ends of the future tunnel were in the Kingdom of Sardinia. From the onset, the tunnel was an ambitious engineering challenge, its gallery being twice the length of any tunnel previously constructed.

Historical Significance

The Fréjus Rail Tunnel (also called Mont Cenis Tunnel) is a rail tunnel of 13.

Events Before

  1. US postage stamps featuring scenes are issued for the first time, depicting a post horse and rider, a locomotive, a shie

    US postage stamps featuring scenes are issued for the first time, depicting a post horse and rider, a locomotive, a shield, an eagle, and a ship, the Adriatic

  2. Dmitri Mendeleev presents the first periodic table of the elements to the Russian Chemical Society

    Dmitri Mendeleev presents the first periodic table of the elements to the Russian Chemical Society

  3. Cincinnati Red Stockings become baseball's first professional team with ten salaried players

    The Cincinnati Red Stockings of 1869 were baseball's first all-professional team, with ten salaried players.

  4. US Abolitionist Harriet Tubman marries civil war veteran Nelson Davis in Auburn NY

    Harriet Tubman (1822–1913) was an American abolitionist and political activist. Tubman escaped slavery and rescued approximately 70 enslaved people, including members of her family and friends.

  5. Hudson's Bay Company cedes its territory to Canada

    The Hudson's Bay Company (abbreviated HBC and colloquially Hudson's Bay) is a Canadian holding company of department stores and commercial property.

Events After

  1. Belgium disbands its salt tax

    Belgium disbands its salt tax

  2. Second German Empire is proclaimed by Kaiser Wilhelm I and Otto von Bismarck

    Otto Eduard Leopold, Prince of Bismarck, Count of Bismarck-Schönhausen, Duke of Lauenburg (born Otto Eduard Leopold von Bismarck-Schönhausen; 1 April 1815 – 30 July 1898) was a German statesman and…

  3. US President William McKinley (27) weds Ida Saxton (23) at the First Presbyterian Church in Canton

    US President William McKinley (27) weds Ida Saxton (23) at the First Presbyterian Church in Canton

  4. The Rugby Football Union is formed at a meeting of 21 clubs at the Pall Mall Restaurant, London, England

    The Rugby Football Union (RFU) is the national governing body for rugby union in England.

  5. Journalist Henry Morton Stanley begins his famous expedition to Africa

    Journalist Henry Morton Stanley begins his famous expedition to Africa

More from the 1870s

Frequently Asked Questions

What happened on December 26, 1870?
The Fréjus Rail Tunnel (also called Mont Cenis Tunnel) is a rail tunnel of 13.7 km (8.5 mi) length in the European Alps, carrying the Turin–Modane railway through Mont Cenis to an end-on connection with the Culoz–Modane railway and linking Bardonecchia in Italy to Modane in France. Its mean altitude is 1,123 metres (3,684 ft) and it passes beneath the Pointe du Fréjus (2,932 metres (9,619 ft)) and the Col du Fréjus (2,542 metres (8,340 ft)). Headed by the Savoyard civil engineer Germain Sommeiller, construction of the tunnel commenced during August 1857, at a time when both ends of the future tunnel were in the Kingdom of Sardinia.
Why is The 12.8-km long Fréjus Rail Tunnel through the Alps is completed. significant?
The Fréjus Rail Tunnel (also called Mont Cenis Tunnel) is a rail tunnel of 13.

Explore More