of Siam, now known as Thailand, is one of the lesser known participants in World War I. Siam contributed to the fight against the Central Powers in one...

100 during the brief Franco-Thai War. Thailand, formerly known as Siam, was at the time one of few independent countries in Asia. However, the country...

World War (28 July 1914 – 11 November 1918) who lived to 1999 or later, along with the last known veterans for countries that participated in the war...

During World War I (1914–1918), belligerents from both the Allied Powers and Central Powers violated international criminal law, committing numerous war crimes...

World War I or the First World War (28 July 1914 – 11 November 1918) was a global conflict between two coalitions: the Allies (or Entente) and the Central...

years, but the first large-scale use of chemical weapons was during World War I. They were primarily used to demoralize, injure, and kill entrenched...

Powers of Germany, Austria-Hungary, the Ottoman Empire, and Bulgaria in World War I (1914–1918). By the end of the first decade of the 20th century, the...

The United States declared war on the German Empire on April 6, 1917, nearly three years after World War I started. A ceasefire and armistice were declared...

Museum Bangkok, 11 November 2018. Siam in World War I Phusrisom, Khwan (2020). Soldiers of Siam - A First World War Chronicle. Lemongrass Books. ISBN 978...

the technology of warfare in general. This trend began at least fifty years prior to World War I during the American Civil War of 1861–1865, and continued...