Bratislava's three-nave Gothic cathedral is built on the site of a previous, Romanesque church, from 1221. After 1291, when Bratislava was given the privileges of a town, the church was rebuilt to become part of the city walls (its tower served as a defensive bastion). The present church was consecrated in 1452. The interior of the church is large – 69.37 metres long, 22.85 metres wide and 16.02 metres high – and features a grand internal divided portal with a preserved tympanum and a relief of the Holy Trinity. It has four chapels: the canons’ chapel, the Gothic chapel of Sophia of Bavaria (widow of the Czech King Wenceslas IV), the chapel of St Anne and the baroque chapel of St John the Merciful. The portal of the southern antechamber represents the oldest example of Renaissance architecture in Slovakia.
Between 1563 and 1830 St Martin's served as the coronation church for Hungarian kings and their consorts, marked to this day by a 300-kg gilded replica of the Hungarian royal crown perched on the top of the cathedral's 85-metre-tall neo-Gothic tower. At the beginning of September each year the pomp and circumstance of the coronation returns to Bratislava in a faithful reconstruction of the ceremony.
The first monumental work of central-European sculpture made from lead can be found inside the cathedral. It was created by Georg Raphael Donner for the main altar of St Martin's in 1734. The group is now in the side nave of the church as a free statue on a pedestal. It depicts St Martin sitting on a horse rampant, bending to a beggar and cutting his overcoat to share it with the poor man.References:
The Palazzo Colonna is a palatial block of buildings built in part over ruins of an old Roman Serapeum, and has belonged to the prestigious Colonna family for over twenty generations.
The first part of the palace dates from the 13th century, and tradition holds that the building hosted Dante in his visit to Rome. The first documentary mention notes that the property hosted Cardinal Giovanni and Giacomo Colonna in the 13th century. It was also home to Cardinal Oddone Colonna before he ascended to the papacy as Martin V (1417–1431).
With his passing, the palace was sacked during feuds, and the main property passed into the hands of the Della Rovere family. It returned to the Colonna family when Marcantonio I Colonna married Lucrezia Gara Franciotti Della Rovere, the niece of pope Julius II. The Colonna"s alliance to the Habsburg power, likely protected the palace from looting during the Sack of Rome (1527).
Starting with Filippo Colonna (1578–1639) many changes have refurbished and create a unitary complex around a central garden. Architects including Girolamo Rainaldi and Paolo Marucelli labored on specific projects. Only in the 17th and 18th centuries were the main facades completed. Much of this design was completed by Antonio del Grande (including the grand gallery), and Girolamo Fontana (decoration of gallery). In the 18th century, the long low facade designed by Nicola Michetti with later additions by Paolo Posi with taller corner blocks (facing Piazza Apostoli) was constructed recalls earlier structures resembling a fortification.
The main gallery (completed 1703) and the masterful Colonna art collection was acquired after 1650 by both the cardinal Girolamo I Colonna and his nephew the Connestabile Lorenzo Onofrio Colonna and includes works by Lorenzo Monaco, Domenico Ghirlandaio, Palma the Elder, Salviati, Bronzino, Tintoretto, Pietro da Cortona, Annibale Carracci (painting of The Beaneater), Guercino, Francesco Albani, Muziano and Guido Reni. Ceiling frescoes by Filippo Gherardi, Giovanni Coli, Sebastiano Ricci, and Giuseppe Bartolomeo Chiari celebrate the role of Marcantonio II Colonna in the battle of Lepanto (1571). The gallery is open to the public on Saturday mornings.
The older wing of the complex known as the Princess Isabelle"s apartments, but once housing Martin V"s library and palace, contains frescoes by Pinturicchio, Antonio Tempesta, Crescenzio Onofri, Giacinto Gimignani, and Carlo Cesi. It contains a collection of landscapes and genre scenes by painters like Gaspard Dughet, Caspar Van Wittel (Vanvitelli), and Jan Brueghel the Elder.
Along with the possessions of the Doria-Pamphilij and Pallavacini-Rospigliosi families, this is one of the largest private art collections in Rome.