According to legend, the original foundations for the All Saints' Church were laid in a flat, easily accessible site; each morning they were found transferred to the hill where the church exists today. Eventually the builders gave up building it in the planned flat location and built it on the hill.
The church is medieval. It is noted for its medieval wall painting of a Lily crucifix one of only two in Europe. The Lily painting was whitewashed out to save it from destruction during the Reformation. It remained hidden until the 19th century, when it was rediscovered.
The church consists of a chancel, nave, cross aisles, and tower. From its architecture it is obviously of ancient foundation, and a portion of the present edifice may have stood upon the sacred hill when Fitz-Osbert gave it to the Abbey of Lire. Most of the building, however, is Transitional Norman.
The tower contains a ring of 6 bells which were all cast by Llewellin and James, and are the only ring of bells by this founder on the Island. The biggest weighs 8cwt.
The churchyard contains a Commonwealth war grave of a Royal Engineers soldier of World War I. Within the church is a memorial to Admiral of the Fleet Sir Dudley Pound, who died in World War II having been First Sea Lord of the Admiralty at its outbreak.
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.