The Lopushna Monastery of Saint John the Forerunner is a Bulgarian Orthodox monastery in northwestern Bulgaria. The original monastery was probably established during the Second Bulgarian Empire (12th–14th centuries). The monastery had to endure torching and plundering raids in the 14th–18th centuries, the period of the early Ottoman rule of Bulgaria.
The present facilities of the monastery, a monument of culture of national importance, were mostly constructed in 1850-1853 by Lilo Lazarov, a Bulgarian architect from Slavine. The current yard gate, stone fence and north and south residential wing were all built in 1850-1853. Some finishing touches were being applied to the church up until 1856, when the pavilion drinking fountain was built as well, and the ossuary was added in 1860.
In terms of design, the church features three semi-domes and an elongated cella. Single-nave domed chapels (each dedicated to Saints Cosmas and Damian and Saint John the Baptist) are attached to each side of the church, with three additional domes topping the cella's middle nave. At the entrance, the three parts of the church form a U-shaped external narthex. In total, there are five octahedral domes and six doors. Two enter the narthex, two serve the side chapels and a single door is intended for the priest to step into the diaconicon. The church's stone columns were the work of stonemasons from Elovitsa.
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.