Catherine, Duchess of Cambridge | Sarah, Duchess of York | Camilla, Duchess of Cornwall | Marie Louise, Duchess of Parma | Holly Willoughby | Princess Louise, Duchess of Argyll | Willoughby | Duchess of Cambridge | Cassandra Wilson | Sarah Lennox, Duchess of Richmond and Lennox | Duchess of York | Chandos Records | Cassandra | Duchess of Kent | Cassandra Clare | Maria Teresa, Grand Duchess of Luxembourg | Duchess of Cornwall | Duchess Charlotte Georgine of Mecklenburg-Strelitz | Catherine of Brunswick-Wolfenbüttel, Duchess of Saxe-Lauenburg | Princess Madeleine, Duchess of Hälsingland and Gästrikland | Princess Alice, Duchess of Gloucester | Natalia Grosvenor, Duchess of Westminster | Maria Vladimirovna, Grand Duchess of Russia | James Brydges, 1st Duke of Chandos | Georgiana Cavendish, Duchess of Devonshire | Gilbert Heathcote-Drummond-Willoughby, 1st Earl of Ancaster | Duchess Theatre | Duchess of Gloucester | City of Willoughby | Cassandra Peterson |
Both the mother and sister of Jane Austen were named after Cassandra, to celebrate their link with a ducal family; Jane's mother was the grand-daughter of the first Cassandra's sister-in-law, Mary Brydges.