Tērvete village is famous for the historic hillfort built for the kings of Western Zemgale in the Middle Ages. According to popular legend the Semigallian king Namejs made a ring called the 'namejs' so he could be identified by his family. But his enemies got hold of this information and sought the ring to kill the king (during a war) to have victories. The villagers also created these rings in order to protect the King. And for this reason Namejs is a popular ring for Latvians. In 1287 the Semigallian castle was destroyed by the Livonian Order of knights. In 1335 the wooden castle Hof zum Berg Kalnamuiža was built by the Order of Livonia near to the site of the former Semigallian fortifications, destroyed by the Lithuanian forces in 1445.
A second legend describes the story of the German crusaders slowly moving into Latvian territory in the Middle Ages, taking over tribe after tribe. Namejs, the Semigallian king, was the last to subdue to the crusaders' power. Namejs and his people left their land and went south into Lithuanian territory. Namejs didn't want his people to forget their heritage and their origins and had the namejs ring designed for all of his people so that they could identify each other and have a common bond. Now it is a popular ring amongs Latvians that live outside of Latvia because it shows their love for Latvia and recognition of their heritage.
In 1819 K.F.Watson declared the hillfort on right bank of Tērvete river to be the site of the legendary Tērvete castle described in chronicles from the Middle Ages The hillfort was excavated by August Bielenstein between 1866 and 1892 The expedition of the Latvian Museum of History led by E. Brīvkalne carried out excavations in 1952-53 and 1954–59.
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.