List of American heiresses
This is a non-exhaustive list of some American socialites, so called American dollar princesses, from before the Gilded Age to the end of the 20th century, who married into the European titled nobility, peerage, or royalty. The titles in this list are all mentioned or translated into English.
Before 1865
- Elizabeth Barbé-Marbois, Marquise de Barbé-Marbois on 17 June 1784
- [Louis Pascault, Marquis de Poleon|Mary Pascault, Marquess|Marquise de Poléon] on 22 December 1789
- Gertrude Buller, Lady Buller on 15 May 1790
- Martha Hottinguer, Baroness Hottinguer on 24 August 1793
- The Hon. Mrs Robert Kennedy on 22 March 1794
- Doña Sarah McKean Armitage de Martínez de Irujo Tacón, Marquise de Casa Irujo on 10 April 1798
- [Ann Henry Baring|Baring, Baroness Ashburton|Ann Baring, Lady Baring] and Baroness Ashburton on 23 August 1798
- Maria de Tilly, Countess de Tilly on 11 April 1799, later Maria du Blaisel, Marquise du Blaisel on 17 April 1826
- Ann Pascault, Marquise de Poléon on 30 May 1810
- Louisa Hervey-Bathurst, Lady Hervey-Bathurst on 24 April 1817, later Louisa D'Arcy-Osborne, Duchess of Leeds on 24 April 1828
- Eliza, Countess von Rumpff on 25 October 1825
- Marianne Wellesley, Marchioness Wellesley on 29 October 1825
- [Catherine Willis Gray|Catherine Joachim, 5th Prince Murat|Murat, Princess Murat and Princess of Naples] on 12 July 1826
- Jane Lampson, Lady Lampson in 1827
- Caroline Murat, Princess Murat and Princess of Pontecorvo on 18 August 1831
- Baroness Camille de Varaigne on 28 March 1832
- Elizabeth Stafford-Jerningham, Baroness Stafford on 26 May 1836
- Baroness Paul Daniel Gonzalve Grand d'Hauteville on 22 August 1837
- Jane de Pierres, Baroness de Pierres on 7 June 1842
- Adeline de La Valette, Marquise de La Valette in 1842
- Countess Amédée d'Audebert de Férussac on 27 August 1845
- Countess Ferdinand de Lasteyrie on 30 May 1846
- Countess Konstantin von Buxhoeveden in 1847
- Mary Cunard, Lady Cunard in May 1849
- Mary Blanc, Baroness Blanc on 29 April 1852
- Sally Hay, Lady Hay in August 1853
- Baroness Bernhard von Beust in 1853
- Baroness August von Wächter-Lautenbach on 19 December 1855
- Mary Dubois, Viscountess de Courval on 2 July 1856
- Baroness Ancelis de Vaugrigneuse on 7 October 1857
- Mary Fairfax, Lady Fairfax of Cameron on 8 October 1857
- Emily de Ganay, Marquise de Ganay on 8 March 1858
- Baroness Theodorus van Limburg on 23 August 1858
- Florence Eardley, Lady Eardley on 12 December 1859
- Adele de Portes de Pardailhan, Marquise de Portes on 19 April 1860
- Baroness Ernst Bruno von Gersdorff on 6 December 1860
- Countess Harald Theodor Karl Gregor Moltke-Hvitfeldt in 1860
- Helen Murray, Lady Murray on 7 May 1861
- Countess Paul de Cadoine de Gabriac on 23 May 1861
- Eliza Gavotti Verospi, Marquise Gavotti Verospi on 10 October 1861
- Princess Felix of Salm-Salm on 30 August 1862
- Countess Paul von Hatzfeldt zu Wildenburg on 4 November 1863
- Helen Scarlett, Baroness Abinger on 23 December 1863
- Matilda Burnett, Lady Burnett on 23 May 1864
- Mathilde d'Erlanger, Baroness d'Erlanger on 3 October 1864
- Princess Frederick of Schleswig-Holstein-Sonderburg-Augustenburg, Princess of Noer on 3 November 1864, later Countess Alfred von Waldersee on 14 April 1874
- Countess Carl Gustaf von Rosen on 10 November 1864
From 1865 to 1965
After the beginning of the Reconstruction Era and the Gilded Age :- The Hon. Mrs Ralph Harbord on 5 September 1865
- Mary Virginia de Giverville, Countess of Giverville on 26 October 1865
- Countess Charles-Aimery de Narbonne-Lara on 11 January 1866
- Mathilde Lante Montefeltro della Rovere, Duchess di Bomarzo and Princess di Belmonte on 28 April 1866
- [Elizabeth Beers-Curtis|Elizabeth Maurice de Talleyrand-Périgord|de Talleyrand-Périgord, Marquise de Talleyrand] on 18 March 1867
- Anna Perrelli Tomacelli Filomarino, Princess di Boiano and Duchess di Monasterace on 30 April 1868
- Melissa Reade, Lady Reade on 4 June 1868
- Elise, Countess of Edla on 10 June 1869
- Jenny de Pourtalès, Countess de Pourtalès-Gorgier on 6 December 1869
- Mary Elizabeth Brancaccio, Princess Brancaccio, Princess di Triggiano and Duchess di Lustra on 3 March 1870
- Romaine, Baroness von Overbeck on 16 March 1870
- Countess Maximilian Ernst Maria Esterházy zu Galántha und Forchtenstein on 6 June 1870
- Eleanor Cenci, Princess di Vicovaro on 25 June 1870
- Princess Alexander zu Lynar on 10 May 1871
- Countess Alfons de Diesbach on 19 September 1871
- Juliet Carington, Lady Carington on 23 September 1871
- The Hon. Mrs Henry Wodehouse on 25 June 1872, then Mary Paget, Marchioness of Anglesey and Countess of Uxbridge on 26 June 1880
- Marie de Grasse Evans, Lady Evans on 31 July 1872
- Constance Gianotti, Countess Gianotti on 21 August 1872
- Marie Rosine de Serre, Countess de Saint-Roman on 30 September 1872
- Countess Hans Lothar von Schweinitz on 18 October 1872
- Baroness Frédéric Grand d'Hauteville in 1872
- Baroness Henri Renouard de Bussière in 1872
- Baroness Adolph von Roques in 1872
- Augusta Pellew, Viscountess Exmouth on 14 May 1873
- Nora Blanc de Lanautte, Viscountess d'Hauterive on 15 October 1873
- Lady Randolph Spencer-Churchill on 15 April 1874
- Eliza Graham, Lady Graham of Esk on 1 August 1874
- Baroness Carl Nils Daniel de Bildt on 30 September 1874
- Mary Elizabeth de Choiseul-Praslin, Duchess de Praslin on 17 December 1874
- Marquise Simone Peruzzi de' Medici on 9 February 1875
- Alice Chapelle de Jumilhac, Duchess de Richelieu on 27 February 1875, then The Princess of Monaco on 30 October 1889
- Sarita Le Peletier, Countess d'Aunay on 3 March 1875
- Margaret, Lady de Stuers on 20 April 1875, then Countess Eliot Zborowski, Countess de Montsaulnin on 7 March 1892
- Jane Molesworth, Lady Molesworth on 3 June 1875
- Marie de Pourtalès, Countess de Pourtalès-Gorgier on 4 November 1875
- Countess Maurice Sala in 1875
- Consuelo Montagu, Duchess of Manchester on 22 May 1876
- Elizabeth Harcourt, Lady Harcourt on 2 December 1876
- Countess Eberhard von Linden on 2 December 1876
- The Hon. Mrs Thomas George Grosvenor on 24 April 1877
- Marquise Manfredi Lanza di Mercato Bianco on 10 May 1877
- Countess Goffredo Guglielmo Galli on 9 June 1877
- Caroline Caldeira Leitão Pinto de Albuquerque, Countess da Borralha on 12 September 1877
- Antoinette Charette de La Contrie, Baroness de Charette on 1 December 1877
- Mary Paget, Lady Paget on 27 July 1878
- Edith Playfair, Baroness Playfair on 3 October 1878
- The Hon. Mrs Octavius Henry Lambart on 15 October 1878
- Isabella Eugénie Reubsaet, Duchess di Camposelice on 8 January 1879
- Ada Telfener, Countess Telfener on 15 March 1879
- Mary Cary, Viscountess Falkland on 25 September 1879
- Katharine Norton, Baroness Grantley on 5 November 1879
- Laura d'Avenel, Viscountess d'Avenel in April 1880
- Ellen Magawly Cerati, Countess Magawly di Calry on 12 August 1880
- The Hon. Mrs James Roche on 22 September 1880
- Maria Anna Lobo da Silveira, Marquise de Alvito and Countess de Oriola on 18 December 1880
- Florence Fermor-Hesketh, Lady Fermor-Hesketh on 22 December 1880
- Natica Lister-Kaye, Lady Lister-Kaye on 5 December 1881
- Kate Perceval, Countess of Egmont in 1881
- Medora Manca-Amat de Vallombrosa, Marquise de Morès et de Montemaggiore on 15 February 1882
- Margaret Waterlow, Lady Waterlow on 28 March 1882
- Baroness Edmund Wucherer von Huldenfeld on 20 July 1882
- Baroness Gábor Bornemisza de Kászon et Impérfalva on 16 May 1883
- The Hon. Mrs Hugh Oliver Northcote on 6 June 1883
- Anita Wolseley, Lady Wolseley on 17 July 1883
- Julia Paget, Lady Paget on 19 July 1883
- Leonie Leslie, Lady Leslie on 2 October 1884
- The Hon. Mrs Charles Maule Ramsay on 28 May 1885
- Josephine Ruspoli, Princess di Poggio Suasa on 18 June 1885
- Daisy Balluet d'Estournelles de Constant, Baroness de Constant de Rebecque on 25 June 1885
- Frances Venables-Vernon, Baroness Vernon on 14 July 1885
- Tennessee Cook, Lady Cook and Viscountess de Monserrate on 15 October 1885
- Marquise Carlo Vetti Torrigiani in 1885
- Norma de Suarez d'Aulan, Marquise d'Aulan on 17 March 1886
- Baroness Louis de La Grange on 14 October 1886
- Countess Jean de Kergorlay on 3 December 1886
- The Hon. Mrs Walter Yarde-Buller in 1886
- Adele de Talleyrand-Périgord, Duchess of Dino on 25 January 1887
- Ellen Butler, Marchioness of Ormonde on 8 March 1887
- Princess Louis de Scey-Montbéliard on 27 July 1887, then Princess Edmond de Polignac on 15 December 1893
- Countess Detalmo Savorgnan di Brazzà on 18 October 1887
- Baroness Ludovic Moncheur on 26 October 1887
- Laura Haldane-Duncan, Countess of Camperdown on 4 February 1888
- Marquise Paolo d'Adda Salvaterra on 7 February 1888, then Countess Horace de Choiseul-Praslin on 25 May 1906
- Isabelle-Blanche Decazes de Glücksbierg, Duchess Decazes and Duchess af Glücksbierg on 28 April 1888
- Louisa Walpole, Countess of Orford on 17 May 1888
- Lily Spencer-Churchill, Duchess of Marlborough on 29 June 1888, then Lady William Beresford on 30 April 1895
- Leila Herbert, Lady Herbert on 27 November 1888
- Helen Duncan, Lady Duncan in 1888
- Baroness Barthold von Hoyningen-Huene in 1888
- Doña María Luisa La Farge Binsse de Saint-Victor de Ágreda May, Countess de Casa de Ágreda on 4 February 1889
- Elizabeth Smith-Barry, Baroness Barrymore on 28 February 1889
- Jeanie Naylor-Leyland, Lady Naylor-Leyland on 14 September 1889
- Princess Franz von Hatzfeldt zu Wildenburg on 28 October 1889
- Caroline Fitzmaurice, Baroness Fitzmaurice on 23 November 1889
- Sarah, Baroness Halkett on 11 February 1890
- Countess Maximilian Albrecht zu Pappenheim on 29 April 1890
- Josephine Boyle, Countess of Cork and Orrery on 30 April 1890
- Clara de Riquet, Princess de Caraman-Chimay on 19 May 1890
- Baroness Moritz Curt von Zedtwitz in June 1890
- Nina McGrigor, Lady McGrigor on 30 October 1890
- Countess Charles de Galliffet on 15 November 1890, then Countess Maurice des Monstiers de Mérinville on 28 July 1914
- Helene Leigh, Baroness Leigh on 29 November 1890
- Princess Friedrich Wilhelm von Ardeck, Princess von Ardeck on 17 December 1890, then Baroness József Döry de Jobaháza on 4 February 1904
- Marcelite Le Tonnelier, Marquise de Breteuil on 3 March 1891
- Countess Hermann Alexander de Pourtalès on 25 April 1891
- Florence Gordon-Cumming, Lady Gordon-Cumming on 10 June 1891
- Countess Ferdinand Blücher von Wahlstatt on 19 July 1891
- Mary Gough-Calthorpe, Baroness Calthorpe on 22 July 1891
- Baroness Maximilian von Berg on 22 October 1891
- Countess Micislas Orlowski on 28 December 1891
- Emma Seillière, Baroness Seillière on 22 April 1892
- Countess Johannes von Francken-Sierstorpff on 27 April 1892
- The Hon. Mrs Francis Anson on 15 June 1892
- Elizabeth Eaton, Baroness Cheylesmore on 14 July 1892
- Amy Home-Speirs, Lady Home on 30 August 1892
- Antoinette Vanden-Bempde-Johnstone, Lady Vanden-Bempde-Johnstone on 21 December 1892
- Mary Caroline Grey-Egerton, Lady Grey-Egerton on 4 January 1893
- Cornelia Craven, Countess of Craven on 18 April 1893
- Flora Hamilton-Temple-Blackwood, Marchioness of Dufferin and Ava on 16 October 1893, then Flora Curzon, Countess Howe in December 1919
- Adele Capell, Countess of Essex on 14 December 1893
- Countess Henri de Laugier-Villars on 24 January 1894
- Virginia Coventry, Viscountess Deerhurst on 10 March 1894
- Countess Georg Erdődy de Monyorókerék et Monoszló on 30 April 1894
- Elizabeth Poniatowski, Princess Poniatowski, Princess di Monte Rotondo on 6 October 1894
- Princess Sergei Belosselsky-Belozersky on 23 October 1894
- Lady Francis Pelham-Clinton-Hope on 27 November 1894
- The Hon. Mrs Bertrand Russell on 13 December 1894
- Countess Boni de Castellane on 4 March 1895, then Anna de Talleyrand-Périgord, Duchess de Sagan on 7 July 1908
- Maud Cunard, Lady Cunard on 18 April 1895
- Mary Curzon, Marchioness Curzon of Kedleston, Vicereine of India on 22 April 1895
- Lady Sholto George Douglas on 31 May 1895
- Leonora Bennet, Countess of Tankerville on 23 October 1895
- Countess Maximilien de Foras on 5 November 1895
- Consuelo Spencer-Churchill, Duchess of Marlborough on 6 November 1895
- Cara Broughton, Baroness Fairhaven on 12 November 1895
- Margaret Pineton de Chambrun, Marquise de Chambrun on 12 December 1895
- Countess Béla Mária Rudolf Zichy de Zich et Vásonkeő on 26 December 1895
- Amy Parker, Lady Parker in December 1895
- Princess Pierre Troubetzkoy on 18 February 1896
- Countess Conrad de Buisseret Steenbecque de Blarenghien on 17 August 1896
- Mary Gwendolin des Montiers-Mérinville, Marquise des Monstiers-Mérinville on 19 October 1896
- Countess Rechid Bey Czaykowski on 7 January 1897, then Edith de Tardieu de Maleissye, Marquise de Maleissye on 11 July 1911
- Viscountess Léon Frédéric de Janzé on 11 January 1897
- Baroness Clemens August von Ketteler on 24 February 1897
- Countess Manfred von Matuschka on 16 June 1897, then Princess della Torre e Tasso and Duchess of Castel Duino in May 1932
- Fanny de Cadoine de Gabriac, Marquise de Gabriac on 28 October 1897
- Cora Byng, Countess of Strafford on 6 December 1898
- Baroness Adolf Johann von Brüning on 18 April 1899
- Princess Franz Seraph Maria Joseph Nepomuk von Auersperg on 14 June 1899
- Mary Harcourt, Viscountess Harcourt on 1 July 1899
- Princess Mikhail Cantacuzène, Countess Speransky on 24 September 1899
- Pauline, Baroness von Bush on 6 December 1899
- Ruth Lee, Baroness Lee of Fareham then Viscountess Lee of Fareham on 23 December 1899
- Viscountess Romain d'Osmoy in 1899
- The Hon. Mrs Charles John Coventry on 16 January 1900
- Marian Hottinguer, Baroness Hottinguer on 23 January 1900
- The Hon. Mrs Archibald Lionel Lindesay-Bethune on 31 January 1900
- Edith Vessicchio, Countess di Castelmenardo on 7 July 1900
- Baroness Ruprecht Böcklin von Böcklinsau on 15 October 1900
- Helena Montagu, Duchess of Manchester on 14 November 1900, then Helena Keith-Falconer, Countess of Kintore on 23 November 1937
- Countess Otto Grote on 16 November 1900
- Gertrude Forbes-Robertson, Lady Forbes-Robertson in 1900
- Countess Aldebert de Chambrun on 19 February 1901
- Ethel Beatty, Countess Beatty on 22 May 1901
- The Hon. Mrs William Arthur de la Poer Horsley-Beresford on 17 June 1901
- Countess Franz-Joseph Larisch von Moennich on 27 June 1901
- Maria Rospigliosi, Princess Rospigliosi and Duchess di Zagarolo on 26 August 1901
- Countess Boson de Talleyrand-Périgord, Duchess de Valençay on 5 October 1901
- Princess Jean Ghika on 19 December 1901
- Elena Hely-Hutchinson, Countess of Donoughmore on 21 December 1901
- Patricia Lockhart-Ross, Lady Lockhart-Ross in 1901
- Baroness Ludovic Moncheur on 15 January 1902
- Wilhelmina Burrell, Lady Burrell on 11 February 1902
- Countess Hugo von und zu Lerchenfeld auf Köfering und Schönberg on 24 September 1902
- Countess Paul Raoul de Sauvan d'Aramon on 24 September 1902
- The Hon. Mrs Walter Patrick Lindsay on 26 November 1902
- The Hon. Mrs Cecil Baring in November 1902
- Baroness André Poupart de Neuflize on 10 February 1903
- Alice Seymour, Countess of Yarmouth on 27 April 1903
- Princess Giambattista Rospigliosi on 16 May 1903
- Harriet della Gherardesca, Countess della Gherardesca on 20 May 1903
- Romaine Monson, Baroness Monson on 1 July 1903
- Baroness Constantin Johan Edvard Axel Ramsay on 7 July 1903
- Lilian Bagot, Baroness Bagot on 25 July 1903
- Mary Innes-Ker, Duchess of Roxburghe on 10 November 1903
- Countess Riccardo Fabbricotti on 25 November 1903
- Countess Odon de Lubersac on 26 January 1904
- Countess Alexander von Beroldingen on 3 February 1904
- Countess Josef Gizycki on 14 April 1904
- Countess Louis de Gontaut-Biron on 27 June 1904
- Countess Gaston de Breteuil on 18 July 1904
- Marion Bateman-Hanbury, Baroness Bateman on 23 July 1904
- Baroness Reinhart Bachofen von Echt on 5 September 1904
- Countess Camille de Borchgrave d'Altena on 22 September 1904
- Edith Dusmet de Smours, Marquise Dusmet de Smours on 22 October 1904
- Margaret Howard, Countess of Suffolk on 26 December 1904
- Alice Lowther, Lady Lowther on 28 February 1905
- Anna St Clair-Erskine, Countess of Rosslyn on 21 March 1905
- Beatrice de Galard de Béarn, Princess de Béarn et de Chalais on 24 June 1905
- The Hon. Mrs Frederick Edward Guest on 28 June 1905
- The Hon. Mrs Lionel George William Guest on 6 July 1905
- Alberta Montagu, Countess of Sandwich on 25 July 1905
- The Hon. Mrs Alexander FitzRoy St Clair-Erskine on 28 October 1905
- Countess Carl von Holnstein aus Bayern on 16 November 1905
- Eloise Heathcote-Drummond-Willoughby, Countess of Ancaster on 6 December 1905
- Frances Baring, Baroness Ashburton on 19 February 1906
- Nancy Astor, Viscountess Astor on 3 May 1906
- The Hon. Mrs Lionel John Olive Lambart on 8 May 1906
- Mary Falle, Baroness Portsea on 18 July 1906
- Isabella Geddes, Baroness Geddes on 8 September 1906
- Clara Green-Price, Lady Green-Price on 24 November 1906
- The Hon. Mrs Murrough O'Brien on 21 November 1906
- Hermione Law, Baroness Ellenborough on 19 December 1906
- Madeleine d'Andigné, Marquise d'Andigné on 29 December 1906
- Winnifreda Dawson-Damer, Countess of Portarlington on 2 February 1907
- Countess Carl Poul Oscar Moltke on 29 June 1907
- Baroness Maximilian Konrad von Romberg in July 1907
- Mary Elsie Torlonia, Princess di Civitella-Cesi on 15 August 1907
- Lady Alastair Robert Innes-Ker on 10 October 1907
- Amy Harrington, Lady Harrington on 13 October 1907
- The Hon. Mrs Henry Thomas Coventry on 3 December 1907
- Baroness Leo de Graffenried on 10 December 1907
- Countess László Széchenyi de Sárvár-Felsővidék on 27 January 1908
- Florence Grosvenor, Baroness Ebury on 1 February 1908
- Theodora d'Albert, Duchess of Chaulnes on 16 February 1908
- Countess Rudolph Festetics de Tolna on 24 February 1908
- Baroness Johann Friedrich von Hiller on 6 June 1908
- Jean Ward, Lady Ward on 23 June 1908
- Elizabeth de Queirós de Almeida e Vasconcelos, Countess de Santa Eulalia on 23 July 1908
- Baroness Rulekin Maximilian von Kleist on 21 October 1908
- Baroness Curt Loeffelholz von Colberg in 1908
- Beatrice Forbes, Countess of Granard on 14 January 1909
- Countess Hermann von Seherr-Thoss on 29 April 1909
- Josephine del Drago dei Principi del Drago, Marquise di Riofreddo on 22 May 1909
- Beatrice Theodoli, Marquise Theodoli di San Vito on 4 June 1909
- Hazel Lavery, Lady Lavery on 21 July 1909
- Florence Fermor-Hesketh, Baroness Hesketh on 9 September 1909
- Princess Miguel of Braganza on 15 September 1909
- Susanne Charette de La Contrie, Marquise de Charette and Baroness de La Contrie on 11 November 1909
- Olive Greville, Baroness Greville on 24 November 1909
- Irene, Viscountess de Beughem de Houtem on 5 December 1909
- Ellen Hood, Lady Hood on 19 January 1910
- Countess Antal Sigray on 29 March 1910
- Baroness Ferdinand Carl von Stumm on 30 March 1910
- Margaretta Finch-Hatton, Countess of Winchilsea and Nottingham on 8 June 1910
- Mildred Acheson, Countess of Gosford on 21 June 1910
- Helen Eliot, Countess of St Germans on 22 June 1910
- Princess Albrecht Radziwiłł on 5 July 1910
- Countess Pierre-Joseph de Salviac de Viel-Castel on 15 October 1910
- Jane Vavasseur Fisher, Baroness Fisher on 22 November 1910
- Lucie de Choiseul-Praslin, Duchess de Praslin on 28 November 1910
- Alys Bingham, Lady Bingham on 3 February 1911
- Helen Beresford, Baroness Decies on 7 February 1911
- Lady George Hugo Cholmondeley on 7 March 1911
- Duchess Henry Borwin zu Mecklenburg on 15 June 1911
- Countess Erwein Ferdinand von Schönborn-Buchheim on 24 October 1911, later Baroness Eugène Daniel von Rothschild on 28 April 1925
- Princess Victor von Thurn und Taxis on 1 November 1911
- Mildred Stonor, Baroness Camoys on 25 November 1911
- Baroness Hardouin de Reinach-Werth on 6 December 1911
- Marguerite Caetani, Princess di Bassiano and Duchess di Sermoneta in 1911
- Countess Anton Apponyi de Nagy-Appony on 3 June 1912
- The Hon. Mrs Alfred Anson on 1 July 1912
- Antoinette Brett, Viscountess Esher on 1 October 1912
- Princess Barbara Troubetzkoy, also Princess Mdivani, Countess Reventlow, Baroness Von Cramm on 14 November 1912
- Constance de Lasteyrie du Saillant, Marquise de Lasteyrie du Saillant on 19 December 1912
- Margaret Vanneck, Baroness Huntingfield on 21 December 1912
- Princess Michel Murat on 6 February 1913
- Elinor Chapelle de Jumilhac, Duchess de Richelieu on 8 February 1913
- Princess Daria Karageorgevich on 11 June 1913
- Princess Aymon de Faucigny-Lucinge on 2 July 1913
- Nancy, Duchess of Croÿ on 24 October 1913
- Countess Paul Cornet de Ways-Ruart on 18 February 1914
- Mae Wellesley, Countess Cowley on 23 February 1914
- Countess Armand de Jumilhac on 13 June 1914
- Princess Francesco Luigi Rospigliosi on 30 June 1914
- Countess Gyula Apponyi de Nagy-Appony on 29 July 1914
- Julia Greg, Lady Greg in 1914
- Elizabeth, Baroness von Barchfeld on 14 January 1915
- [House of Pignatelli|Princess Ludovico House of Pignatelli|Pignatelli d'Aragon] on 4 May 1915
- Nobile Miriam Caracciolo dei Duchi di Melito on 3 June 1915
- Eleanor Methuen, Baroness Methuen on 6 July 1915
- Countess Roger de Périgny on 17 August 1915
- Emily de La Grange, Baroness de La Grange on 15 September 1915
- Duchess Henry Borwin zu Mecklenburg in 1915
- Ida Minotto, Countess Minotto on 15 January 1916
- Countess Fal de Saint-Phalle on 9 May 1916
- Grace Sandilands, Lady Torphichen on 3 June 1916
- Princess Andrea Boncompagni-Ludovisi-Rondinelli-Vitelli, Marquise di Bucine on 25 October 1916
- Princess Alfred zu Hohenlohe-Waldenburg-Schillingsfürst on 14 December 1916
- Grace Curzon, Marchioness Curzon of Kedleston on 2 January 1917
- Princess Houreddin Vlora on 20 June 1917
- Peggy Brodrick, Viscountess Dunsford on 23 June 1917
- Countess Robert de Buyer-Mimeure on 19 September 1917
- Eva Gourgaud, Baroness Gourgaud on 25 September 1917
- Baroness Friedrich von und zu Weichs zur Wenne on 28 September 1917
- Nina de Polignac, Marquise de Polignac on 24 October 1917
- Cécile de Talleyrand-Périgord, Duchess of Montmorency on 14 November 1917
- Princess Afonso of Braganza, Duchess of Porto on 23 November 1917
- Mary Spears, Lady Spears in January 1918
- Countess André de Limur on 27 March 1918
- Baroness Alfred de Ropp on 12 March 1919
- Princess Dmitri Golitsyn on 19 April 1919
- Ava Lister, Baroness Ribblesdale on 5 June 1919
- Countess Mario Panciera di Zoppola on 21 June 1919
- Baroness Emile de Cartier de Marchienne on 16 July 1919
- Countess Eugeniusz Dąmbski on 5 November 1919, then Princess Serge Mdivani on 14 May 1927
- Princess Marie-André Poniatowski on 27 December 1919
- Princess Anastasia of Greece and Denmark on 1 January 1920
- Countess Alexandre de Saint-Phalle on 6 April 1920
- Mary Wallop, Viscountess Lymington on 31 July 1920
- Ruth de Villiers, Viscountess du Terrage on 4 November 1920
- Eleanor Stuart, Countess Castle Stewart on 16 December 1920
- Gladys Spencer-Churchill, Duchess of Marlborough on 25 June 1921
- Princess Mikhail Cantacuzène, Countess Speransky on 26 June 1921
- Edith Paget, Baroness Queenborough on 19 July 1921
- Alice de Janzé, Countess de Janzé on 21 September 1921
- Evelyn de Crussol, Duchess de Crussol on 10 October 1921
- Countess Paul Pálffy ab Erdöd on 15 January 1922
- Countess Anastasy Vonsyatsky on 4 February 1922
- Countess Edward Zichy de Zich et Vásonkeő on 10 May 1922
- Catherine Herbert, Countess of Carnarvon on 17 July 1922
- Margaret Dukes, Lady Dukes in October 1922, then Princess Charles Murat on 5 July 1929
- Kathleen Feilding, Countess of Denbigh on 12 February 1923
- Gwendolin Edmonstone, Lady Edmonstone on 5 April 1923
- Countess Carlo Dentice di Frasso on 9 July 1923
- Jessica Carnegie, Countess of Northesk on 19 July 1923
- Countess Roger de Périgny on 12 November 1923
- Countess Ludwig von Salm-Hoogstraeten on 8 January 1924
- Iris Origo, Marquise di Val d'Orcia on 4 March 1924
- The Hon. Mrs John Francis Amherst Cecil on 29 April 1924
- Princess Viggo of Schleswig-Holstein-Sonderburg-Glücksburg, Countess af Rosenborg on 10 June 1924
- Barbara Stuart, Countess of Moray on 21 June 1924
- Elizabeth Lindsay, Lady Lindsay on 14 July 1924
- Valérie Pozzo di Borgo, Duchess Pozzo di Borgo on 21 July 1924
- Princess Obolensky-Neledinsky-Meletzky on 24 July 1924, then Ava Hofmann, Edle von Hofmannsthal on 21 January 1933
- Countess Pierre de Jumilhac on 11 October 1924
- Philippa Stewart, Countess of Galloway on 14 October 1924
- Margaret Caracciolo, Princess di Castagneto and Duchess di Melito on 8 January 1925
- Gloria Le Bailly de La Falaise, Marquise de La Coudraye on 28 January 1925
- Countess Raoul de Roussy de Sales on 5 February 1925
- Katherine James, Baroness Northbourne on 4 March 1925
- Kay Bourbon del Monte, Princess di San Faustino on 30 March 1925
- Baroness Roland de Graffenried de Villars on 5 May 1925
- Princess Guido Pignatelli on 28 August 1925
- Princess Eduard Josef von Lobkowicz on 29 August 1925
- Princess Mstislav Galitzine, Countess Ostermann on 22 September 1925
- Nobile Marion Dusmet de Smours dei Duchi Dusmet de Smours on 30 September 1925
- Baroness Jean de Lustrac on 24 November 1925
- Elsie Mendl, Lady Mendl on 10 March 1926
- Thelma Furness, Viscountess Furness on 27 June 1926
- Princess David Mdivani on 27 June 1926
- Marian Chigi Albani della Rovere, Princess Chigi Albani della Rovere on 16 July 1926
- Princess Romanovskaya-Ilyinskaya on 21 November 1926, then Princess Dimitri Djordjadze in March 1937
- Princess Levan Melikov in 1926
- Countess Gaston de Galard de Béarn, Countess de Béarn on 25 April 1927
- Countess André-Marie de Saint-Phalle on 7 June 1927
- Doña Margaret Strong Rockefeller de Cuevas Bartholín, Marquise de Piedrablanca de Guana, aka Marquise de Cuevas on 3 August 1927
- Princess Balthazar Gyalma Odescalchi on 30 September 1927
- Doña Olga Leighton Ayre de Cabeza de Vaca Carvajal, Marquise de Portago on 20 November 1927
- Baroness Maximilian Edmund von Romberg on 14 April 1928
- Nobile Marie Sommaripa dei Signori di Paro e Andro on 11 August 1928
- Countess Paul Pálffy ab Erdöd on 25 August 1928
- Princess Charles-Philippe d'Orléans, Duchess of Nemours on 24 September 1928
- Beatrice Acheson, Countess of Gosford on 1 October 1928
- Countess Folke Bernadotte, Countess af Wisborg on 1 December 1928
- The Hon. Mrs Michael Simon Scott on 31 December 1928
- Mary Virginia Law, Baroness Coleraine on 26 January 1929
- Princess Heinrich Reuss zu Köstritz on 10 April 1929, then Countess Pavel Kotzebue on 4 March 1936
- Countess Cyril Tolstoy on 15 June 1929
- Caroline Nicolis, Countess di Robilant e Cereaglio on 1 October 1929
- Baroness James-Ferdinand Baeyens on 16 October 1929
- Genevieve de Janzé, Countess de Janzé on 9 January 1930
- Marion Butler, Countess of Carrick on 14 August 1930, then Marion Cavendish, Baroness Chesham on 20 October 1938
- The Hon. Mrs Andrew Nicholas Armstrong Vanneck on 1 September 1930, then Louise Campbell, Duchess of Argyll on 23 November 1935
- Princess Serge Mdivani on 27 April 1931
- Princess Johannes von Liechtenstein on 29 July 1931
- Constance Le Bailly de La Falaise, Marquise de La Coudraye on 22 November 1931
- Countess Giovanni Guido Carlo Cardelli on 23 November 1931
- Marian Rospigliosi, Princess Rospigliosi and Duchess di Zagarolo on 27 November 1931
- Renee Carafa, Duchess d'Andria e Castel del Monte on 27 January 1932
- Katherine Runciman, Viscountess Runciman of Doxford on 11 April 1932
- Lady Charles Cavendish on 9 May 1932
- Elizabeth Prescott, Lady Prescott on 12 November 1932
- Isabel, Countess von Ostheim on 28 November 1932
- Lillie Apuzzo di Portanova, Baroness di Portanova on 16 December 1932
- Countess René von La Fontaine und Harnoncourt-Unverzagt on 29 May 1933
- Mary Elsie Wellesley, Countess Cowley on 18 June 1933
- Princess Alexis Mdivani on 22 June 1933, then Countess Kurt von Haugwitz-Reventlow on 14 May 1935, then Princess Igor Troubetzkoy on 1 April 1947, then Baroness Gottfried von Cramm in November 1955
- Janet Caravita, Princess di Sirignano in August 1933
- Countess Franz Ferdinand von Colloredo-Mannsfeld on 3 October 1933
- Helen de Goyon, Duchess de Feltre on 21 October 1933
- Countess Antoine Sala in 1933
- Nancy Wyndham-Quin, Countess of Dunraven and Mount-Earl on 7 March 1934
- Carroll Tennyson, Baroness Tennyson on 14 April 1934
- Baroness Carl von dem Bussche-Haddenhausen on 13 October 1934
- Elizabeth de la Poer Beresford, Baroness Decies on 25 May 1936
- Princess Serge Wolkonsky on 8 July 1936
- Sallie Ponsonby, Baroness Sysonby on 2 October 1936
- Geraldine Lindsay-Hogg, Lady Lindsay-Hogg on 18 November 1936
- Princess Guido Pignatelli on 25 April 1937
- Wallis Windsor, Duchess of Windsor on 3 June 1937
- Virginia Child-Villiers, Countess of Jersey on 30 July 1937
- Rozell Empain, Baroness Empain on 4 November 1937
- Barbara Petty-Fitzmaurice, Marchioness of Lansdowne on 18 March 1938
- Princess Artchil Gourielli-Tchkonia in June 1938
- Lela de Talleyrand-Périgord, Duchess de Talleyrand and Duchess di Dino on 30 August 1938
- Countess Lorenzo Paolozzi on 30 October 1938
- Princess Alexis Obolensky on 6 January 1939
- The Hon. Mrs Cecil Howard on 12 February 1939
- Princess Kirill Scherbatoff on 27 April 1939
- Vera Swettenham, Lady Swettenham on 22 June 1939
- Patricia Ponsonby, Countess of Bessborough on 28 July 1939
- Princess Michel Murat on 25 September 1939
- Countess Oleg Cassini Loiewski on 1 June 1941
- Princess Vladimir Eristavi-Tchitcherine on 15 June 1941
- Josephine Molyneux, Countess of Sefton on 9 December 1941
- Princess Serge Troubetzkoy on 25 December 1941
- Princess Serge Gagarin on 22 September 1942
- Oona Chaplin, Lady Chaplin on 16 June 1943
- Princess Serge Belosselsky-Belozersky on 27 November 1943
- Kathleen Cavendish, Marchioness of Hartington on 6 May 1944
- Princess Johannes von Liechtenstein on 27 August 1945
- Aimee Corsini dei Principi Corsini, Marquise di Lajatico on 26 November 1945
- Carolyn de Crussol, Duchess d'Uzès on 18 July 1946
- Susan Russell, Viscountess Amberley on 28 August 1946
- Princess Dominik Rainer Radziwiłł on 8 January 1947
- Doña María Aline Griffith Dexter de Figueroa Perez de Guzmán el Bueno, Countess de Quintanilla and Countess de Romanones on 26 June 1947
- Countess Rodolfo Crespi on 22 January 1948
- Countess Hans Christoph von Seherr-Thoss on 2 March 1948
- Countess Bernard d'Harcourt on 4 November 1948
- The Hon. Mrs Bartholomew Pleydell-Bouverie on 22 January 1949
- Caroline Benn, Viscountess Stansgate on 17 June 1949
- Princess Ivan Obolensky on 10 October 1949
- Doña Carroll McDaniel Brown de Cabeza de Vaca Leighton, Marquise de Portago on 1 December 1949
- Princess Ferdinand von Liechtenstein on 21 August 1950
- Countess Édouard Decazes de Glücksbierg on 4 November 1950
- Mildred Capell, Countess of Essex on 10 December 1950
- Princess Alexander zu Hohenlohe-Waldenburg-Schillingsfürst on 21 May 1951
- Princess Edmond Poniatowski on 1 May 1952
- Virginia Ogilvy, Countess of Airlie on 23 October 1952
- Princess Alexis Obolensky on 22 November 1952
- Edith Russell, Countess Russell on 15 December 1952
- Lady Malcolm Douglas-Hamilton on 4 January 1953
- Baroness Robert Silvercruys on 28 September 1953
- Baroness Philippe de Rothschild on 8 April 1954
- Countess Albrecht von Bismarck-Schönhausen on 5 January 1955
- Countess Friedrich Werner von der Schulenburg on 5 February 1955
- The Princess of Monaco on 19 April 1956
- Princess Alfred von Auersperg on 20 July 1957
- The Hon. Mrs Anthony George Lowther on 22 July 1958
- Patricia Foley, Baroness Foley on 23 December 1958
- Nobile Catherine Cordero dei Marchesi di Montezemolo in 1958
- Princess Stanisław Albrecht Radziwiłł on 19 March 1959
- Evelyn Sassoon, Lady Sassoon on 1 April 1959
- Princess Charles d'Arenberg on 29 December 1960, then Duchess d'Uzès on 12 July 1968
- Princess Andrew Romanov on 21 March 1961
- Countess Guy-Philippe Lannes de Montebello on 24 June 1961
- Princess Nikita Romanov on 14 July 1961
- Countess Friedrich Karl von Schönborn-Buchheim on 30 July 1961
- Nancy Keith, Lady Keith in 1962
- Nancy Lowther, Countess of Lonsdale on 6 March 1963
- Baroness William von Mueffling on 6 June 1964
After 1965
No hereditary peerages have been created in the UK since Baron Margadale on 1 January 1965.- Lady Charles Spencer-Churchill on 30 July 1965
- Mary Harmsworth, Viscountess Rothermere on 28 March 1966
- Countess Jean-François de Chambrun on 3 May 1966
- Amanda Borghese, Princess di Sant'Angelo e di San Polo and Duchess di Bomarzo in July 1966
- Countess Augusto Gregorini di Savignano di Romagna in 1966, later Barbara Starkey, Lady Starkey on 27 April 1981
- Baroness Otto von Hoffmann in 1966
- Marina Berry, Viscountess Camrose on 4 January 1967
- Princess Charles of Luxembourg on 1 March 1967, later Joan de Noailles, Duchess of Mouchy on 3 August 1978
- Eliza Moore, Viscountess Moore on 15 May 1968
- Lois Menu de Ménil, Baroness de Ménil on 3 August 1968
- Elizabeth Montagu, Duchess of Manchester on 7 February 1969
- Linda McCartney, Lady McCartney on 12 March 1969
- Pamela Ormsby-Gore, Baroness Harlech on 11 December 1969
- Baroness Donald von Wiedenmann on 12 July 1971
- Countess Edmond de La Haye Jousselin on 28 October 1972
- Dorothy Weir, Viscountess Weir on 3 March 1973
- Victoria de Rothschild, Lady de Rothschild on 1 July 1973
- Countess Bernard Claret de La Touche on 20 August 1973
- Princess Tassilo zu Fürstenberg on 17 October 1975
- Catherine de Castelbajac, Marquise de Castelbajac on 5 April 1979
- Countess Thierry de Ganay on 14 July 1981
- Baroness Arnaud de Rosnay on 12 September 1981, later Countess Emmanuel de Buretel de Chassey on 29 August 1993
- Mary Eccles, Viscountess Eccles on 26 September 1984
- Frau Martin von Haselberg on 16 December 1984
- Jamie Haden-Guest, Baroness Haden-Guest on 18 December 1984
- Baroness François de Ménil on 18 January 1985
- Monica Neumann von Héthárs, Frau von Héthárs in 1985
- Diane Thatcher, Lady Thatcher on 14 February 1987
- Countess Carl-Eduard von Bismarck-Schönhausen on 27 February 1987
- Countess Anton-Wolfgang von Faber-Castell on 12 December 1987
- Princess Andrew Romanov on 17 December 1987
- Johnine Colonna, Duchess di San Cesareo on 27 December 1991
- Countess Géza von Habsburg on 4 January 1992
- Countess Alexandre de Lesseps on 16 March 1993
- Countess Patrick Houitte de La Chesnais on 1 April 1993
- Princess Julie of Nassau on 29 January 1994
- Princess Alexander-Georg Auersperg on 10 June 1995
- Marie-Chantal, Crown Princess of Greece on 1 July 1995
- Princess Alexander von Fürstenberg on 28 October 1995
Fictional American heiresses
- Alexis Colby, Fallon Carrington Colby, Amanda Carrington, Krystle Carrington, and Dominique Deveraux in the TV series Dynasty
- Pamela "Pam" Barnes Ewing, April Stevens Ewing, Ann Ewing, Sue Ellen Ewing, Valene Ewing, and Lucy Ewing in the TV series Dallas
- Constance Weldon Carlyle in the primetime TV soap opera Flamingo Road
- Angela Channing in the primetime TV soap opera Falcon Crest
- Sue Ellen Mischke in the sitcom Seinfeld
- Mary Beth in the TV series Desperate Housewives
- Stephanie Forrester, Pamela Douglas, Felicia Forrester, Stephanie "Steffy" Forrester, Phoebe Forrester, Brooke Logan, Taylor Hayes, Darla Forrester, Caroline Spencer, and Caroline Spencer Forrester in the TV soap opera The Bold and the Beautiful
- Mackenzie Browning, Gloria Abbott Bardwell, Jill Foster Abbott, Victoria Newman, Cassie Newman, Abby Newman, Summer Newman, Colleen Carlton, Faith Newman, Ashley Abbott, Katherine "Katie" Newman, and Katherine Chancellor in the TV soap opera The Young and the Restless
- Victoria Lord, Meredith Lord, Tina Lord, Megan Gordon, Jessica Buchanan, Natalie Buchanan, Sarah Roberts, Starr Manning, Dorian Lord, Blair Cramer, Kelly Cramer, Adriana Cramer, Cassie Callison, and Langston Wilde in the TV soap opera One Life to Live
- Claire Meade and Alexis Meade in the American dramedy series Ugly Betty
- Cora Crawley, Countess of Grantham in the British period drama TV series Downton Abbey
- London Tipton in the American sitcom The Suite Life of Zack & Cody
- Serena van der Woodsen in the TV series ''Gossip Girl''