Julia Dent Cantacuzène Spiransky-Grant

Julia Dent Grant Cantacuzène Speransky, Princess Cantacuzène, Countess Speransky, was an American author and historian. She was the eldest child of Frederick Dent Grant and his wife Ida Marie Honoré, and the second grandchild of Ulysses S. Grant, the 18th President of the United States. In 1899, she married Prince Mikhail Cantacuzène, a Russian imperial general and diplomat.