Editing Tomb of the Unknown Soldier (section)

=== Other countries ===
The idea of a symbolic Tomb of the Unknown Soldier then spread to other countries. In 1921, the [[United States]] unveiled its own [[Tomb of the Unknown Soldier (Arlington National Cemetery)|Tomb of the Unknown Soldier]], Portugal its [[Tomb of the Unknown Soldier (Portugal)|Túmulo do Soldado Desconhecido]], and Italy its ''[[Tomb of the Unknown Soldier (Italy)|Tomba del Milite Ignoto]]''. Other nations have followed the practice and created their own tombs.

In Chile and Ukraine, the second 'unknown tombs' were unveiled to commemorate ''The Unknown Sailor''.

In Serbia, soldiers of World War I are commemorated by the [[Monument to the Unknown Hero]] on the mountain of [[Avala]].

In the Philippines, the ''Tomb of the Unknown Soldier'' at the ''[[Libingan ng mga Bayani]]'' ("Cemetery of the Heroes") is the cemetery's most prominent structure.