The Belarusian Great Patriotic War Museum is a museum commemorating the German-Soviet War after the end of Nazi occupation sprung up even before the close of the war. The museum first opened shortly after the liberation of Minsk from the Nazi invaders, on 25 October 1944, making it the first World War II museum to open during the course of the war. It relocated to its current location in 1966. The museum staff also engages in historical research: particular areas include Belarusians in the Red Army, local anti-fascist and partisan activity, and the history of the Auschwitz death camp.
References:The Basilica of Santa Maria in Trastevere is one of the oldest churches of Rome. The basic floor plan and wall structure of the church date back to the 340s, and much of the structure to 1140-43. The first sanctuary was built in 221 and 227 by Pope Callixtus I and later completed by Pope Julius I.
The inscription on the episcopal throne states that this is the first church in Rome dedicated to Mary, mother of Jesus, although some claim that privilege belongs to the Basilica di Santa Maria Maggiore. A Christian house-church was founded here about 220 by Pope Saint Callixtus I (217-222) on the site of the Taberna meritoria, a refuge for retired soldiers. The area was made available for Christian use by Emperor Alexander Severus when he settled a dispute between the Christians and tavern-keepers.
The church underwent two restorations in the fifth and eighth centuries and in 1140-43 it was re-erected on its old foundations under Pope Innocent II.