Niederwald Monument (Germany)
Wikipedia: "The Niederwalddenkmal is a monument located in the Niederwald, near Rüdesheim am Rhein in Hesse, Germany. It overlooks the valley of the Rhine and was built in the 1870/80s to commemorate the Unification of Germany.
"The monument was constructed to commemorate the founding of the German Empire in 1871 after the end of the Franco-Prussian War. The first stone was laid on 16 September 1871, by Kaiser Wilhelm I (William I). The sculptor was Johannes Schilling, and the architect was Karl Weißbach. The total cost of the work is estimated at one million gold marks. The monument was inaugurated on 28 September 1883. The 38 metres (125 ft) tall monument represents the union of all Germans."