St. Panteleimon Monastery is built on the southwest side of the peninsula of Mount Athos. It is often referred to as 'Russian' and does have historical and liturgical ties to the Russian Orthodox Church; nevertheless, like all the other monastic settlements on Mount Athos, the monastery is under the direct ecclesiastical jurisdiction of the Ecumenical Patriarchate of Constantinople and all its monks are citizens of Greece, usually naturalized.
The monastery was founded by several monks from Kievan Rus in the 11th century, which is why it is known as 'Rossikon'. It has been inhabited by mainly Russian monks in certain periods of its history. It was recognized as a separate monastery in 1169.
The monastery prospered in the 16th and 17th centuries being lavishly sponsored by the tsars of Moscovy, but it declined dramatically in the 18th century to the point where there were only two Russian and two Bulgarian monks left by 1730.
The construction of the present monastery on a new site, closer to the seashore, was carried out during the first two decades of the 19th century, with the financial help of the ruler of Moldo-Wallachia, Skarlatos Kallimachos. The monastery occupies the nineteenth rank in the hierarchical order of the twenty Athonite monasteries.
In 1913, the monastery was the site of a raging theological argument (Imiaslavie) among Russian monks, which led to tsarist Russian intervention and the deportation of approximately 800 of the monks on the losing side of the debate.
The Monastery of St Panteleimon was repeatedly gutted by fires, most famously in 1307 (when Catalan mercenaries set it aflame) and in 1968.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.