The Hermannsdenkmal ('Hermann Monument') stands on the densely forested Grotenburg, a hill in the Teutoburg Forest range. The monument commemorates the Cherusci war chief Arminius (in German Hermann) and the Battle of the Teutoburg Forest in which the Germanic warriors under Arminius defeated three Roman legions under Varus in 9 AD. At the time it was built, the location of the statue was believed to have been very near the actual site of the battle, though it is now considered to be more likely that the battle actually took place near Kalkriese, a considerable distance to north west of the monument.
Earthworks of the monument began in July 1838, and the foundation stone was laid in October 1838. Problems emerged due the criticism for design and the financial viability of the project came to be questioned. It was inaugurated not before 1875, in the presence of Emperor William I and the crown prince, Frederick.
References:Herceg Novi was founded (on a former small fishing village, existing since Roman Empire times) as a fortress in 1382 by first Bosnian King Stjepan Tvrtko I and was called Sveti Stefan or Castelnuovo. The Turks conquered Herceg Novi in 1482, and ruled for 200 years, until 1687. However, there was a short pause between 1538 and 1539 when it was held by the Spaniards before they were defeated in the Siege of Castelnuovo. Turkey ruled again until 1687, from then until 1797, the town was ruled by the Venetian Republic.
The Herceg Novi old town is amazing. It is on a fairly steep hill that leads all the way down to the sea. Wandering through the small stairways to the various plazas and fortresses is a many hour adventure.