Piskaryovskoye Memorial Cemetery is dedicated mostly to the victims of the Siege of Leningrad. The memorial complex designed by Alexander Vasiliev and Yevgeniy Levinson was opened on May 9, 1960. About 420,000 civilians and 50,000 soldiers of the Leningrad Front were buried in 186 mass graves. Near the entrance an eternal flame is located. A marble plate affirms that from September 4, 1941 to January 22, 1944 107,158 air bombs were dropped on the city, 148,478 shells were fired, 16,744 men died, 33,782 were wounded and 641,803 died of starvation. The center of the architectural composition is the bronze monument symbolizing the Mother Motherland, by sculptors V.V. Isaeva and R.К. Taurit. By granite steps leading down from the Eternal Flame visitors enter the main 480-meter path which leads to the majestic Motherland monument.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.