As ancient chronicles assert, the Red Square appeared at the end of 15th century, when Ivan III ordered to ruin all wooden buildings, surrounding the Kremlin and threatening with the fire, and to allot this area for a market. That’s how the first name of the square - Trade Square (”Torgovaya”) appeared. However, in 16th century the Square was renamed into “Troitskaya (Trinity) Square” after the Church of Saint Trinity. Later the Cathedral of Vasily the Blessed was erected at the place of St. Trinity Church.
In Russia the same object might have several names. Thus, The Red Square was officially given its modern name in 19th century, though the name was mentioned in the documents of 17th century. Different centuries left their traces:15th century gave the Kremlin’s Wall with Spasskaya, Senatskaya and Nikolskaya towers; 16th - Place of execution. (Lobnoe mesto), and the Cathedral of Vasily the Blessed; 19th century - the monument to Minin and Pozharsky, the building of Historical museum and Upper Trade Rows (GUM), 20th century - Lenin’s Mausoleum.