Constantin Pavlovich - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Konstantin Pavlovich - grand duke of Russia
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
Constantin Pavlovich - grand duke of Russia
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
Constantin Pavlovich - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Constantin - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Grand Duke Konstantin Pavlovich
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Children of the Grand Duke Constantine Romanov
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More
Children of the Grand Duke Constantine Romanov
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More
Constantin Pavlovich Walking and Smoking
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
Constantin Pavlovich - grand duke of Russia. 3/4 portrait.
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Constantin Pavlovich - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Prince of Imperial Blood Oleg Konstantinovich
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More
Konstantin Pavlovich - grand duke of Russia
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
Konstantin Pavlovich - grand duke of Russia
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
Constantin Vice-Konig von Polen
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
Constantin Pavlovich - grand duke of Russia. Drawing.
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
Constantin Pavlovich - grand duke of Russia. Portrait.
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Konstantin Pavlovich Portrait - Public domain portrait engraving
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
Konstantin Pavlovich - grand duke of Russia Portrait
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
Constantin Pavlovich - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Grossfurst Constantin Pavlovich - grand duke of Russia
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
Grossfurst Constantin - Public domain portrait engraving
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
Constantin Pavlovich - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Cesarevitz Contantin Grand Duc De Russie
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
Constantin Pavlovich - grand duke of Russia official portrait.
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Children of the Grand Duke Constantine Romanov
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More
Children of the Grand Duke Constantine Romanov
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More
Konstantin Pavlovich - grand duke of Russia Portrait
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
Constantin Pavlovich - grand duke of Russia. Lithograph.
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Constantin Pavlovich - grand duke of Russia
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
Constantin Pavlovich, grand duke of Russia by Glinka
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
Constantin Pavlovich - grand duke of Russia
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
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Grand Duke Dimitry Konstantinovich Romanov
Grand Duke Dimitry Konstantinovich (June 1, 1860, Strelna - January 28, 1919, Petrograd) - the third son of Grand Duke Konstantin Nikolayevich, the grandson of Nicholas I. Konstantinovichi - the children of th... More
Children of the Grand Duke Constantine Romanov
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More
Grand Duke Constantine Romanov with children
Grand Duke Konstantin Konstantinovich (1858-1915), Grand Duchess Elizabeth Mavrikievna (1865-1927), Prince John Konstantinovich (1886-1918), Prince Gavriil Konstantinovich (1887-1955), Prince George Schaumburg-... More
Album General-Field Marshal Grand Duke Nikolai Nikolaevich senior.
Album: General-Field Marshal Grand Duke Nikolai Nikolaevich senior, 1831-1891. Nikolai Nikolayevich - the third son of Emperor Nicholas I and Alexandra Feodorovna; General-Field Marshal (April 16, 1878). The la... More
Prince of the Imperial Blood Konstantin Konstantinovich
Prince of the Imperial Blood Konstantin Konstantinovich (December 20, 1890 - July 18, 1918, near Alapaevsk, Perm province) - the son of Grand Duke Konstantin Konstantinovich and Grand Duchess Elizabeth Mavrikie... More
Prince of Imperial Blood Oleg Konstantinovich
Prince of Imperial Blood Oleg Konstantinovich (November 15 (November 27) 1892, St. Petersburg - September 29 (October 12) 1914, Vilnius) - great-grandson of Nicholas I. He died of a wound that was received in o... More
Prince of Imperial Blood Oleg Konstantinovich
Konstantinovichi - the children of the Grand Duke Constantine Romanov and the Grand Duchess Elizabeth Mavrikievna (nee Princess Saxe-Alteburg, 1865-1927) The Grand Duke Konstantin Nikolaevich (September 9 (21),... More