The Pitareti monastery consists of the Theotokos church, a belfry, the ruined wall and several smaller accessory buildings. The main church appears to have been built in the reign of George IV early in the 13th century. Its design conforms to the contemporary canon of a Georgian domed church and shares a series of common features – such as a typical cross-in-square plan and a single lateral porch – with the monasteries of Betania, Kvatakhevi, and Timotesubani. The façades are decorated, accentuating the niches and dormers. The entire interior was once frescoed, but only significantly damaged fragments of those murals survive.
The monastery was a property and a burial ground of the noble family of Kachibadze-Baratashvili and, since 1536, of their offshoots – the princes Orbelishvili. A 14th-century inscription mentions a ctitor – the royal chamberlain Kavtar Kachibadze. Another inscription, from a grave stone, records the name of Qaplan Orbelishvili who refurnished the monastery in 1671. The monastery thrived at Pitareti until 1752 when it was forced to close due to a marauding attack from Dagestan.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.