In 1923, she was married to Paul Diey (1863–1931). After his death in 1931, she had a relationship with actor
André Brulé. In 1934, she and Brulé welcomed a son, Jean-Gabriel Brulé. She broke up with Brulé and married the reigning Prince of Monaco,
Louis II, on 24 July 1946 — the first bride of a member of the
House of Grimaldi without a
dowry. Following Louis II's death on 9 May 1949, and the accession of her step-grandson,
Rainier III, she became Dowager Princess of Monaco, a title she held until her death. == Notable published works ==