Little remains of Nyon’s Roman past. Apart from the Roman museum, a few Roman items can be seen around Nyon. Some decorative stones were used in later buildings but the most visual are the pillars erected above Parc du Bourg-de-Rive. These three pillars (well two and a third pillars) were discovered buried horizontally in old town Nyon and moved to overlook Lake Geneva in 1958. Here, they can easily be seen by travelers arriving by boat or by car from the Geneva direction. These Roman pillars vie with Chateau de Nyon to be the symbol of Nyon.
To the east of Nyon’s old town, the foundation of the Roman amphitheater was discovered in 1996. The ruins are not in a particularly good condition and although covered to prevent further erosion, no immediate plans (or financing) are in place to preserve these Roman ruins completely.
The Roman Museum (Musée Romain) in Nyon explains the Roman heritage of Nyon and is located inside the foundations of the former Roman basilica. Apart from the Roman foundations, the museum has many Roman-era articles on display as well as numerous models that explain Roman buildings and structures.
Nyon’s written history started around 45 BCE when during the times of Julius Caesar the Roman town Noviodunum, which was an important town in the Roman Colonia Iulia Equestris, was founded on the shores of Lake Geneva. The Roman presence lasted until around 400 AD but Nyon remained occupied by humans without interruption.
The Roman Museum in Nyon is located inside the foundations of a first-century Roman basilica. Apart from the exposed foundations, numerous Roman items from the region are on display. These include the mainstays of many Roman museums in Europe such as stones of various functions engraved in Roman letters and numerals, odd bits of statues, remains of mosaics, pots, and jewelry.
Scale models illustrate what the Roman forum complex in Nyon must have looked like while further models illustrate various other aspects of Roman life. A few activity stations for children allow them to explore how a Roman arch is built and how best to load amphorae in a boat.
The museum also gives a broad overview of Roman occupation in what is present-day Switzerland. In Roman times, as in the present, Nyon and nearby Geneva were in completely different administrative regions. Currently, Nyon is in canton Vaud (Waadt) while Geneva is in Genève (Genf).
References:Goryōkaku (五稜郭) (literally, 'five-point fort') is a star fort in the Japanese city of Hakodate on the island of Hokkaido. The fortress was completed in 1866. It was the main fortress of the short-lived Republic of Ezo.
Goryōkaku was designed in 1855 by Takeda Ayasaburō and Jules Brunet. Their plans was based on the work of the French architect Vauban. The fortress was completed in 1866, two years before the collapse of the Tokugawa Shogunate. It is shaped like a five-pointed star. This allowed for greater numbers of gun emplacements on its walls than a traditional Japanese fortress, and reduced the number of blind spots where a cannon could not fire.
The fort was built by the Tokugawa shogunate to protect the Tsugaru Strait against a possible invasion by the Meiji government.
Goryōkaku is famous as the site of the last battle of the Boshin War.