Grand Duke Konstantin Nikolayevich of Russia

Grand Duke Konstantin Nikolayevich of Russia (; 21 September 1827 – 25 January 1892) was the Emperor's Viceroy of Poland from 1862 to 1863. Early life Konstantin Nikolayevich was born as the second son of Nicholas I and his wife, Charlotte of Prussia, daughter of Frederick William III of Prussia and his first wife, Louise of Mecklenburg-Strelitz. Biography The Grand Duke was a supporter of the liberal (sometimes referred to as "enlightened") bureaucrats during the period of his brother Alexander II's great reforms. He served as chairman of the Imperial Russian Geographical Society (founded in 1845). The Geographical Society was subordinate to the Ministry of Internal Affairs, which was home to a conspicuous number of , including Nikolai Miliutin. In addition to his support of and participation in the 1861 emancipation of the serfs, the Grand Duke also instituted reforms in the Imperial Russian Navy from 1854.