World War I: Italy Defeated at Battle of Caporetto, October 24, 1917

World War I: The American entry into World War I begins when diplomatic relations with Germany are severed due to its unrestricted submarine warfare. Date: February 3, 1917 Read more on Wikipedia → 📅 Other events on February 3 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917USS…

World War I: The First Battle of Passchendaele takes place resulting in the largest single-day loss of life in New Zealand history. Date: October 12, 1917 Read more on Wikipedia → 📅 Other events on October 12 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917First Demonstrations in…

A Great Fire in Thessaloniki, Greece, destroys 32% of the city leaving 70,000 individuals homeless. Date: August 18, 1917 Read more on Wikipedia → 📅 Other events on August 18 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917World War I: First Battle of Passchendaele, New Zealand’s Deadliest…

World War I: The United States declares war on Germany. Date: April 6, 1917 Read more on Wikipedia → 📅 Other events on April 6 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917Mexico Adopts Current Constitution, Federal Republic Established February 5, 1917Selective Service Act Passes, Granting U.S….

The United States Senate votes to limit filibusters by adopting the cloture rule. Date: March 8, 1917 Read more on Wikipedia → 📅 Other events on March 8 📅 Events on this day in 1917 📅 On This Day (Today) More events from 1917World War I Battle of Arras Begins with Canadian Assault on Vimy…

Pope Benedict XV promulgates the 1917 Code of Canon Law, the first comprehensive codification of Catholic canon law in the legal history of the Catholic Church. Date: May 27, 1917 Read more on Wikipedia → 📅 Other events on May 27 📅 Events on this day in 1917 📅 On This Day (Today) More events…