Orchomenus was an ancient city of Arcadia, Greece. Originating as a prehistoric settlement, Orchomenus became one of the powerful cities in West Arcadia along with Tegea and Mantineia. The heyday of the city was between 7th–6th century BC and it became a rich city which minted its own currency.
Many monuments were revealed during the excavations and can be admired today including the theatre, the remains of the ancient agora, the city walls and the temple of Artemis Mesopolitis. Other monuments identified during the excavations are a Bouleuterion, a prehistoric tomb and a bridge of the Archaic Period.
The most important monument is the theatre (4th–3rd BC) with a capacity of 4,000. At an altitude of 800 metres it offered a spectacular view during cultural events.
Approaching the town from the south one can see tumuli on the left, chiefly composed of collections of stones as described by Pausanias. Below the acropolis is the tomb of Aristocrates and beyond are the fountains called Teneiae which Pausanias mentions (writing in the 2nd c. AD) as one of the most remarkable objects in the place. A little further are the Hellenistic ruins of Amilus.
On the southern plain is an ancient canal which conducts the waters from the surrounding mountains through the ravine into the lower northern plain.
References:The Clementinum is a historic complex of buildings in Prague. Until recently the complex hosted the National, University and Technical libraries, the City Library also being located nearby on Mariánské Náměstí. The Technical library and the Municipal library have moved to the Prague National Technical Library at Technická 6 since 2009. It is currently in use as the National Library of the Czech Republic.
Its history dates from the existence of a chapel dedicated to Saint Clement in the 11th century. A Dominican monastery was founded in the medieval period, which was transformed in 1556 to a Jesuit college. In 1622 the Jesuits transferred the library of Charles University to the Klementinum, and the college was merged with the University in 1654. The Jesuits remained until 1773, when the Klementinum was established as an observatory, library, and university by the Empress Maria Theresa of Austria.