<P> Heads of state from over 70 countries have lain wreaths in memoriam of the Unknown Warrior . </P> <P> There have been three related memorials erected since 1920 for the Unknown Warrior: </P> <Ul> <Li> St. Pol where the Unknown Warrior was selected </Li> <Li> Dover harbour at the cruise terminal where the Unknown Warrior was brought ashore </Li> <Li> Victoria Station, London, where the Unknown Warrior rested before his burial on 11 November </Li> </Ul> <Li> St. Pol where the Unknown Warrior was selected </Li>

Where did the tomb of the unknown soldier come from