Pikk Hermann (Tall Hermann) is a tower of the Toompea Castle. The first part was built 1360-70. It was rebuilt (height brought to 45,6 m) in the 16th century. A staircase with 215 steps leads to the top of the tower. Pikk Hermann tower is situated next to the Estonian Parliament building and the flag on the top of the tower at 95 metres above sea level is one of the symbols of the government in force.
The national flag, measuring 191 cm by 300 cm, is raised and the national anthem is played at the time of sunrise (but not earlier than 7 am) and lowered at the time of sunset (but not later than 10 pm). While it is lowered, the song Mu isamaa on minu arm is heard.
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.