Konstantin Nikolayevich of Russia1827 - 1892 Born Fri, 21 September 1827 Winter Palace, Saint Petersburg Died Mon, 25 January 1892 Pavlovsk Palace, Saint Petersburg Buried Saint Petersburg Details Parents Grand Duke Konstantin Nikolayevich Lived 64 years, 4 months, 3 days father Nicholas I 1796 - 1855 mother Alexandra Feodorovna 1798 - 1860 Siblings Brother Alexander II 1818 - 1881 Sister Maria Nikolaevna of Russia 1819 - 1876 Sister Olga Nikolaevna of Russia 1822 - 1892 Sister Alexandra Nikolaevna 1825 - 1844 Brother Nicholas Nikolaevich of Russia 1831 - 1891 Brother Michael Nikolaevich of Russia 1832 - 1909