The ancient town of La Hoya is an important archaeological site of the Bronze and Iron Ages. The fortified town was inhabited between the 15th and 3rd centuries BCE and occupies four hectares.
In the early period of Middle-Late Bronze Age, the fortifications, as well the houses, were all made of wood. In the Early-Middle Iron Age construction became more complex using mixed formulas with stone, wood and adobe. Most houses were near the wall in this period.
During the Late Iron Age, with a cultural context that some classify as Celtiberian, shows important changes in urbanization: with paved streets and plazas that form a reticular structure. The wall is also rebuilt on stone. This final period also shows great advancement in the technologies: potter's wheel, elaborated blacksmithing, etc.
The successive layers of rubble, that served as cimentations for further edification, make up a small tell 3 meters high.
The town was destroyed violently c. 300 BCE, leaving the remains of the people and their quotidian tools in the streets.
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.