Claudine, Lady of Monaco Claudine, Lady of Monaco Claudine or Claudia ( – 19 November 1515) was Lady regnant of Monaco between 1457 and 1458, and then Lady consort of Monaco as spouse of Lord Lambert of Monaco. Claudine was the only child of her father, Catalan Grimaldi, and thereby his heir. At his death, her father stated in his will that she should marry her cousin to ensure that the Grimaldi family should keep the throne of Monaco. She became Lady of Monaco at her father's death in 1457. Being a minor, she was under the regency of her paternal grandmother, Pomelline Fregoso.
Prince's Palace of Monaco Juliette Louvet, by whom he had a daughter, Charlotte Louise Juliette, born in Algeria in 1898. As Prince of Monaco, Louis II spent much time elsewhere, preferring to live on the family estate of Le Marchais close to Paris. In 1911 Prince Louis had a law passed legitimising his daughter so that she could inherit the throne, in order to prevent its passing to a distant German branch of the family. The law was challenged and developed into what became known as Monaco succession crisis. Finally in 1919 the prince formally adopted his illegitimate daughter Charlotte, who became known as