Catherine Shuvalova
Countess Catherine Shuvalova (Russian: Екатерина Петровна Шувалова, romanized: Yekaterina Petrovna Shuvalova; born Catherine Saltykova; 23 June 1743 – 13 October 1817), was a Russian courtier and lady-in-waiting at the court of Empress Catherine II. She was a confidant of Platon Zubov and Ober-Hofmeisterin of Grand Duchess Elizabeth Alexeievna (Louise of Baden).