Анастасия Николаевна
Grand Duchess Anastasia Nikolaevna of Russia owned a King Charles Spaniel at the time of the shooting of the Romanov family on 17 July 1918. Eight days later, Nicholas Sokolov of the White Forces found a clearing where he believed the bodies of the Romanov family had been burnt, and discovered the corpse of a King Charles Spaniel at the site. In 1920s, the Duchess of Marlborough bred so many King Charles Spaniels at Blenheim Palace that her husband moved out and later evicted the Duchess herself.