- mentalfloss.com article/71005/10-facts-about-tomb…Find out more about the Tomb of the Unknown Soldier, from the first soldier ever interred in it to the rigorous process of guarding it.
- amusingplanet.com 2015/07/tomb-of-unknown-soldier…The idea of the Tomb of the Unknown Soldier spread throughout other countries and within a few years similar tombs were erected in many countries.
- casualoperator.com everything-you-need-to-know-…One of the key inspirations behind the Tomb of the Unknown Soldier is the “Grafton Tyler Brown” monument in Spokane, Washington, erected in 1913.
- mundonow.com en/what-is-the-tomb-of-the-unknown-…What is the Tomb of the Unknown Soldier. The memorial keeps thousands of war secrets. Discover the most interesting facts about this monument.
- warhistoryonline.com history/what-you-should-know…Russia has the Tomb of the Unknown Soldier in the Alexander Garden in Moscow. Germany has the Unter den Linden in Berlin.
- cityseeker.com moscow/883147-tomb-of-the-unknown-…Located outside the Kremlin, adjacent to the northern corner of the walls, the Tomb of the Unknown Soldier is a burial ground and a wall memorial commemorating...
- flextrades.com blog/the-history-of-manufacturing-…Located in the Memorial Amphitheater is the Tomb of the Unknown Soldier, also known as the Tomb of the Unknowns.
- history.com this-day-in-history/dedication-of-the…The Tomb of the Unknown Solider is considered the most hallowed grave at Arlington Cemetery, America’s most sacred military cemetery.
- familysearch.org en/blog/what-is-tomb-of-the-…The Tomb of the Unknown Soldier is a monument that serves as a resting place for unidentified U.S. soldiers who died in combat.
- edition.cnn.com 2019/05/27/us/tomb-of-the-unknown…The Tomb of the Unknown Soldier is guarded 24 hours a day, 365 days a year, and in any weather by Tomb Guard sentinels.