Jasov has the biggest monastery complex in Slovakia and its main church, dedicated to St. John The Baptist, is considered one of the country's most important late-Baroque buildings. Though the present complex dates from the 18th century, there has been a monastery since 1170. The first, probably made of wood, was destroyed by the invading Tatars in 1242. A Romanesque stone monastery soon replaced it and was rebuilt in a fortified style in the 15th century. The site was then completely levelled again in 18th century to make way for the present Baroque structure.
The current monastery was designed by the architect Anton Pilgram in 1766. The lavishly ornamented interior of the monastic church in Baroque style, the library of monastery, and conserved French garden are especially valuable. The monastery has 365 windows, 12 chimneys and four gates (representing the days, months and seasons of the year).References:
The Basilica of Santa Maria in Trastevere is one of the oldest churches of Rome. The basic floor plan and wall structure of the church date back to the 340s, and much of the structure to 1140-43. The first sanctuary was built in 221 and 227 by Pope Callixtus I and later completed by Pope Julius I.
The inscription on the episcopal throne states that this is the first church in Rome dedicated to Mary, mother of Jesus, although some claim that privilege belongs to the Basilica di Santa Maria Maggiore. A Christian house-church was founded here about 220 by Pope Saint Callixtus I (217-222) on the site of the Taberna meritoria, a refuge for retired soldiers. The area was made available for Christian use by Emperor Alexander Severus when he settled a dispute between the Christians and tavern-keepers.
The church underwent two restorations in the fifth and eighth centuries and in 1140-43 it was re-erected on its old foundations under Pope Innocent II.