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German offensive in Argonne

The German spring offensive, also known as Kaiserschlacht ("Kaiser's Battle") or the Ludendorff offensive, was a series of German attacks along the Western Front during the First World War, beginning...

The German spring offensive, also known as Kaiserschlacht ("Kaiser's Battle") or the Ludendorff offensive, was a series of German attacks along the Western Front during the First World War, beginning on 21 March 1918. Following the American entry into the war in April 1917, the Germans decided that their only remaining chance of victory was to defeat the Allies before the United States could ship soldiers across the Atlantic and fully deploy its resources. The German Army had gained a temporary advantage in numbers as nearly 50 divisions had been freed by the Russian defeat and withdrawal from the war with the Treaty of Brest-Litovsk.

There were four German offensives, codenamed Michael, Georgette, Gneisenau, and Blücher-Yorck.

Historical Significance

The German spring offensive, also known as Kaiserschlacht ("Kaiser's Battle") or the Ludendorff offensive, was a series of German attacks along the Western Front during the First World War, beginning on 21 March 1918.

Events Before

  1. Kornelis "Klaas" ter Laan becomes the Netherlands' first socialist mayor in Zaandam

    Kornelis "Klaas" ter Laan becomes the Netherlands' first socialist mayor in Zaandam

  2. Danish "Out of Africa" author Karen Blixen (28), pen name Isak Dinesen marries her 2nd cousin Baron Hans von Blixen-Fine

    Danish "Out of Africa" author Karen Blixen (28), pen name Isak Dinesen marries her 2nd cousin Baron Hans von Blixen-Finecke

  3. "The Squaw Man," the first feature-length film shot in Hollywood, directed by Cecil B. DeMille and Oscar Apfel, is relea

    "The Squaw Man," the first feature-length film shot in Hollywood, directed by Cecil B. DeMille and Oscar Apfel, is released in the US

  4. First successful non-direct blood transfusion is performed by Dr. Albert Hustin in Brussels

    First successful non-direct blood transfusion is performed by Dr. Albert Hustin in Brussels

  5. Film serial "The Perils of Pauline" is shown for the first time in Los Angeles, California

    Film serial "The Perils of Pauline" is shown for the first time in Los Angeles, California

Events After

  1. The first blood transfusion using stored and cooled blood is performed during World War I

    The first blood transfusion using stored and cooled blood is performed during World War I

  2. Rodman Wanamaker organises a lunch to discuss forming a golfers association (later the PGA) at the Taplow Club, Martiniq

    Rodman Wanamaker organises a lunch to discuss forming a golfers association (later the PGA) at the Taplow Club, Martinique Hotel, New York City

  3. Battle of Verdun begins with a German offensive, leads to an estimated 1 million casualties, and becomes the longest bat

    Battle of Verdun begins with a German offensive, leads to an estimated 1 million casualties, and becomes the longest battle of the entire war (9 months)

  4. British author of "The Lord of the Rings", J.R.R. Tolkien marries Edith Mary Bratt at St. Mary Immaculate Roman Catholic

    British author of "The Lord of the Rings", J.R.R. Tolkien marries Edith Mary Bratt at St. Mary Immaculate Roman Catholic Church, Warwick

  5. Actress Gloria Swanson (17) weds actor Wallace Beery (30)

    Actress Gloria Swanson (17) weds actor Wallace Beery (30)

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Hank Greenberg is born

Hank Greenberg, American athlete, known for american baseball player, was born on 1911-01-01.

Belgian mining law introduces a 9.5-hour workday

Belgian mining law introduces a 9.5-hour workday

First running of San Francisco's famed "Bay to Breakers" footrace (7.63 miles/12.3 km); Robert Vlught wins in 44:10

First running of San Francisco's famed "Bay to Breakers" footrace (7.63 miles/12.3 km); Robert Vlught wins in 44:10

The US Post Office begins parcel post delivery

The Bronx General Post Office (also known as the Bronx Central Post Office or Bronx Central Annex) is a historic post office building at 558 Grand Concourse in the South Bronx in New York City, New…

Frequently Asked Questions

What happened on June 20, 1915?
The German spring offensive, also known as Kaiserschlacht ("Kaiser's Battle") or the Ludendorff offensive, was a series of German attacks along the Western Front during the First World War, beginning on 21 March 1918. Following the American entry into the war in April 1917, the Germans decided that their only remaining chance of victory was to defeat the Allies before the United States could ship soldiers across the Atlantic and fully deploy its resources. The German Army had gained a temporary advantage in numbers as nearly 50 divisions had been freed by the Russian defeat and withdrawal from the war with the Treaty of Brest-Litovsk.
Why is German offensive in Argonne significant?
The German spring offensive, also known as Kaiserschlacht ("Kaiser's Battle") or the Ludendorff offensive, was a series of German attacks along the Western Front during the First World War, beginning on 21 March 1918.

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June 20 in HistoryYear 1915