Konstantin Pavlovich - 27 April 1779 – 27 June 1831) was a grand duke of Russia and the second son of Emperor Paul I and Sophie Dorothea of Württemberg. He was the Tsesarevich of Russia throughout the reign of More
日本語: ニコライ2世とアナスタシア。1916年English: Anastasia and Nicholas II. smoking
