The chapel in Saha used to be one of the oldest ecclesiastical centres of Rävala Maakond (Shire). Originally, Saha Church was made of wood, it was burnt down around 1223. Four cult stones with small hollows dating from the 1st millennium BC, located close to the chapel indicate that it had been an ancient cult place. The current chapel was built by builders from Tallinn in the second quarter of the 15th century.
Structurally, the chapel bears striking similarities to Pirita Klooster. This simple double-vaulted parallelogram-shaped buiding is slightly asymetrical. Several construction details, like very high placed windows, a corner tower, a high gable roof etc., show that in addition to serving as the house of god, the Chapel had other functions as well. In case of necessity it could become a fortified stronghold protecting against enemy attacks, a resting place for pilgrims or a storage room for merchants. The chapel was badly damaged during the Great Northern War and was restored as recently as 1962-1969.References:
The Baths of Caracalla were the second largest Roman public baths, or thermae, in Rome. It was built between AD 212 and 217, during the reigns of Septimius Severus and Caracalla. They would have had to install over 2,000t of material every day for six years in order to complete it in this time.
The baths remained in use until the 6th century when the complex was taken by the Ostrogoths during the Gothic War, at which time the hydraulic installations were destroyed. The bath was free and open to the public. The earthquake of 847 destroyed much of the building, along with many other Roman structures.
The building was heated by a hypocaust, a system of burning coal and wood underneath the ground to heat water provided by a dedicated aqueduct. It was in use up to the 19th century. The Aqua Antoniniana aqueduct, a branch of the earlier Aqua Marcia, by Caracalla was specifically built to serve the baths. It was most likely reconstructed by Garbrecht and Manderscheid to its current place.
In the 19th and early 20th century, the design of the baths was used as the inspiration for several modern structures, including St George's Hall in Liverpool and the original Pennsylvania Station in New York City. At the 1960 Summer Olympics, the venue hosted the gymnastics events.