what were the efforts to establish rules of war and prevent future conflicts

Mar 27, 2025 ... After ten years of war, Yemen remains one of the world's worst humanitarian crises. ... When did the crisis in Yemen begin? 2. Where are ... Jan 24, 2025 ... This guide provides access to material related to "WWI Declarations" in the Chronicling America digital collection of historic newspapers. When the war began, the U.S. economy was in recession. But a 44-month economic boom ensued from 1914 to 1918, first as Europeans began purchasing U.S. goods for ... Apr 4, 2023 ... At the start of the war ... The Japanese attack on Pearl Harbor the following year was the catalyst for the United States' entrance into the war. World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a global conflict between two coalitions: the Allies ... Nov 9, 2018 ... Every year we remember that the guns of the First World War ceased firing at 11am on 11 November 1918. We imagine universal relief at the ... Apr 23, 2025 ... Need to select a research topic or find background information? The Reference Collection includes a variety of different sources, ... Mar 8, 2019 ... It wasn't until World War II began that the issue came up again. In February 1942, Congress implemented a law instating a national daylight ... Feb 27, 2020 ... For more than 200 years, African Americans have served ... By the end of the Korean War, almost all the military was integrated. Mar 22, 2024 ... In his speech to Congress, President Franklin Delano Roosevelt declared that the Japanese attack on Pearl Harbor on December 7, 1941, was "a ...