Beginning in 1906, her family resided at
1526 New Hampshire Avenue in Washington. After her marriage, they moved to Paris and she made her first appearance at the Paris Opera House on 11 April 1908 accompanied by the Duke's sister, the Duchess d'Uzès. Theodora "was wearing her magnificent ruby ornaments presented by her father."
Widowhood Following her husband's death, In 1911, she rented a villa in
Cape May, New Jersey, known as Star Villa, with her mother and sister. She often traveled back and forth from Europe and vacationed in
Hot Springs, Virginia, socializing with the
Duchess of Manchester, a fellow American who married into the European aristocracy. In 1915, she played a foursome of golf there with the Duchess of Manchester, her sister Marguerite and Isabella May of Washington. Known for her fashion sense, she was "one of the first to include 'metropolitan' prints in her wardrobe. She has selected the Paris print with the
Mona Lisa, the Madeleine and the
Eiffel Tower. She is having it made up in her favorite color combination of black and white." She was supported, financially, in her later years by her friend, "Mrs.
William Boyce Thompson, wealthy mother of Mrs.
Tony Drexel Biddle Jr." ==Personal life==