World War I: Greece Joins Allied Powers, June 28, 1917

American entry into World War I: President Woodrow Wilson of the still-neutral United States calls for "peace without victory" in Europe. Date: January 22, 1917 Read more on Wikipedia → 📅 Other events on January 22 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917Arabian Troops Capture Aqaba…

Sinking of the SS Laurentic after hitting two German mines off the coast of northwest Ireland. Date: January 25, 1917 Read more on Wikipedia → 📅 Other events on January 25 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917Balfour Declaration Published in The Times November 9, 1917Jones–Shafroth…

World War I: The United States declares war on Austria-Hungary. Date: December 7, 1917 Read more on Wikipedia → 📅 Other events on December 7 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917First Apparition of Our Lady of Fátima Reported by Children, May 13, 1917Kaiser Wilhelm II…

World War I: Kaiser Wilhelm II orders the resumption of unrestricted submarine warfare. Date: January 31, 1917 Read more on Wikipedia → 📅 Other events on January 31 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917World War I: Russia’s Final Galicia Offensive Against Austria-Hungary July 1, 1917Rosenborg…

World War I: Battle of Cambrai begins: British forces make early progress in an attack on German positions but are later pushed back. Date: November 20, 1917 Read more on Wikipedia → 📅 Other events on November 20 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917Tsar Nicholas…

World War I: Russia and the Central Powers sign an armistice at Brest-Litovsk, and peace talks leading to the Treaty of Brest-Litovsk begin. Date: December 2, 1917 Read more on Wikipedia → 📅 Other events on December 2 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917First Apparition…