was destroyed in 1986 to build a park. His sister Princess Vera Konstantinovna, mother Grand Duchess Yelizaveta Mavrikievna and wife Princess Yelena Petrovna left Russia in April 1919 with help from the King of Norway. His daughter Princess Yekaterina married Ruggero, Marquis Farace di Villaforesta. Yekaterina lived in Buenos Aires and later in Montevideo, Uruguay where she died in 2007. His sister Princess Vera Konstantinovna, the youngest daughter of Grand Duke Konstantin Konstantinovich, died in New York in 2001, aged 94. Ancestry See also Romanov sainthood Karađorđević family tree 1886 births 1918 deaths People from Pavlovsk, Saint Petersburg People from Tsarskoselsky Uyezd Princes of royal blood (Russia) Russian military personnel of World War I 19th-century people from the Russian Empire Executed people from Saint Petersburg Murdered Russian royalty Victims of Red Terror in Soviet Russia Executed royalty Eastern Orthodox royal saints Burials in Beijing