Nicholas II (Nikolai Alexandrovich Romanov; 18 May [O.S. 6 May] 1868 – 17 July 1918) or Nikolai II was the last reigning Emperor of Russia, King of Congress Poland, and Grand Duke of Finland from 1 November 1894 until his abdication on 15 March 1917. He married Alix of Hesse (later Alexandra Feodorovna) and had five children Olga, born in 1895, Tatiana, born in 1897, Maria, born in 1899, Anastasia, born in 1901—collectively known as the OTMA sisters—and the tsesarevich Alexei Nikolaevich, who was born in 1904, three years after the birth of their last daughter, Anastasia.
https://en.wikipedia.org/wiki/Nicholas_II
Nicholas II (Nikolai Alexandrovich Romanov; 18 May [O.S. 6 May] 1868 – 17 July 1918) or Nikolai II was the last reigning Emperor of Russia, King of Congress Poland, and Grand Duke of Finland from 1 November 1894 until his abdication on 15 March 1917. He married Alix of Hesse (later Alexandra Feodorovna) and had five children Olga, born in 1895, Tatiana, born in 1897, Maria, born in 1899, Anastasia, born in 1901—collectively known as the OTMA sisters—and the tsesarevich Alexei Nikolaevich, who was born in 1904, three years after the birth of their last daughter, Anastasia.
