Grand Duchess Catherine Mikhailovna of Russia Grand Princess of Russia (1827–1894) (1827–1894) Parents Princess Charlotte of Württemberg Grand Duke Michael Pavlovich of Russia Children Duchess Helene of Mecklenburg-Strelitz Duke Carl Michael, Duke of Mecklenburg-Strelitz Duke Georg Alexander of Mecklenburg-Strelitz Nikolaus Herzog von Mecklenburg-Strelitz Siblings Grand Duchess Maria Mikhailovna of Russia Anna Mikhailovna Romanov, Grand Duchess of Russia Grand Duchess Elizabeth Mikhailovna of Russia Grand Duchess Alexandra Mikhailovna of Russia Nadezhda Polovtsova Partners Duke George August of Mecklenburg
