The castle in Hrastovec is one of the most impressive castles in Slovenia, not only because of its imposing position, but also because of its excellent formation. It is a huge complex with an inner yard and composed of older parts with three Renaissance two-storeyed wings and three towers to the south, and, to the north, of several wings of later construction with unevenly levelled roofs.
The building gradually gained in size. Its ground plan shows that its first foundations were irregularly planned already in the Middle Ages. The castle was first mentioned in 1265 when it consisted of two towers connected by a high wall. In 1338, a chapel of St Oswald was erected next to a smaller building. The Counts of Herberstein owned the castle from 1481 until the World War II, with the exception of a hundred years, between 1802 and 1902. The castle is composed of an older Renaissance central building to the south, and of a later Baroque part to the north. The older southern part, built around 1600, is fortified by three round towers, one on each corner, while the northern part is a result of various reconstruction and construction works in the Baroque period between 1655 and 1666 following the plans of the architect Domenico Della Tore.
The entrance portals of the representative northern part of the castle together with the Chapel of the Holy Cross bear the inscription 1668. A lavishly formed ceremony staircase and a luxurious Baroque Hall are both situated in this part of the castle. The Main Hall boasts wall paintings with mythological and classical scenes, and high quality Baroque stucco work from the first half of the 18th century, which are also to be found on ceilings in the corridor, the chapel and the staircase.
The castle is not open for public.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.