Kremsmünster Abbey was founded in 777 by Tassilo III, Duke of Bavaria. According to the foundation legend, Tassilo founded the monastery on the site where his son, Gunther, had been attacked and killed by a wild boar during a hunting trip. The first colony of monks came from Lower Bavaria, under Fateric, the first abbot. The new foundation received generous endowments from the founder and also from Charlemagne and his successors.
In the 10th century the abbey was destroyed in a raid by the Hungarians, and its possessions were divided among the Duke of Bavaria and other nobles and the bishops. It was restored, however, and recovered its property, under the emperor Henry II, when Saint Gotthard became abbot. Kremsmünster, in common with other religious houses, then fell into a decline, which was fortunately halted by the action of bishop Altmann of Passau, who brought a community from Gottesau, and introduced the reformed observance of Cluny into the abbey. After this it became known as one of the most flourishing houses in Germany.
The monastic library was famous, and drew eminent scholars to Kremsmünster, where several important historical works were written, including histories of the bishops of Passau and of the dukes of Bavaria, and the chronicles of the abbey itself.
From the Reformation period onwards a succession of able abbots kept the abbey on track. Among the abbots of the 18th century the most prominent and distinguished was Alexander Fixlmillner (1731-1759), who built the great observatory, constructed many roads on the monastic estate, and was a man of edifying life and great charity to the poor.
Towards the end of the 18th century the policy of Emperor Joseph II with regard to the religious houses of his empire threatened to close Kremsmünster, like many others, but it was fortunate enough to escape.
The abbey suffered a great deal during the Napoleonic wars, and was slow in recovering its position. It was not until the abbacy of Thomas Mitterndorfer (1840-1860) that, having recovered its material security, and re-established learning and discipline, it regained its former prestige. One of the most illustrious abbots in the 19th century was Dom Cölestin Ganglbauer (died 1889), who celebrated in 1877 the 1100th anniversary of the foundation, became Archbishop of Vienna in 1881 and was raised to the cardinalate in 1884. In the 20th century Dom Leander Czerny, the distinguished entomologist, was abbot from 1905 to 1929.
From the middle of the 17th century, thanks to an extensive programme of construction largely reusing older building materials, the premises grew so large that in the whole of Austria they were second only to Melk. The architect and builder was Jakob Prandtauer, who was also responsible for the abbey church at Melk.
Kremsmünster reached its greatest extent in the south wing, which is about 290 metres long. The most important rooms were situated here: the refectory, the library and the Emperor's Hall. The wing terminates to the east in the Mathematical Tower, 51 metres high, where the observatory is located. There is an interesting collection of objects of natural history in the lower part of the observatory, which is eight stories high; and a curious feature is the series of fish-tanks decorated with statues and a colonnade.
The main church construction was completed in 1277, in the late Romanesque and early Gothic styles. After 1613 the church was remodelled in the Baroque style. Between 1680 and 1720, the interior of the church was redecorated with splendid Baroque ornamentation to designs by Carlo Antonio Carlone, Giovanni Battista Colomba and Giovanni Battista Barberini.
Of especial note is the Baroque high altar, created by Johann Andreas Wolf in 1712, after twelve years of design and preparation. The angels by Johann Michael Zürn the younger, who kneel and stand at the numerous side-altars, are also impressive examples of the Austrian Baroque.
The magnificent monastery library was built between 1680 and 1689, also by Carlo Antonio Carlone. It is one of the great libraries of Austria and contains about 160,000 volumes, besides 1,700 manuscripts and nearly 2,000 incunabula.
The most valuable book is the 'Codex Millenarius', a Gospel Book written around 800 in Mondsee Abbey. Facsimiles of this codex may be found in the libraries of a number of universities throughout the world.
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.