This is a list of the countesses of Eu, a French fief in the Middle Ages.

Countess of Eu House of Normandy, 996–1246 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Geoffrey of Brionne's wife is not mentioned by name. Gilbert of Brionne's wife is not mentioned by name. Lesceline of Harcourt Turquetil of Harcourt, Lord of Tourville(Harcourt) - - 1040husband's accession 1057husband's death 26 January 1057/58 William I Adela, Countess of Soissons Renaud, Count of Soissons 1042 1058 1077husband's death 1079 or 1105 William Busac Vacant (1077–1080) Beatrice - - - 1080husband's accession on April 10, ? Robert I Matilda of Sicily Roger I of Sicily(Hauteville) 1062 before 1080 before 1080repudiated before 1094 Beatrice de Builly - 1064 - 1091husband's accession - William II Helisende d'Avranches Richard Goz, Viscount of Avranches - - January 1096husband's death - Matilda - - - January 1096husband's accession 30 Mar 1107 or before Henry I Ermentrude - - - 17/24 April ? Margaret of Sully William, Count of Sully(Blois) 1105 about 1122 12 July 1140husband's death 15 December 1145 Alice (or Alix) d'Aubigny William d'Aubigny, 1st Earl of Arundel - - 12 July 1140husband's accession 26 Jun 1170husband's death 11 September 1188 John I Matilda de Warenne Hamelin de Warenne, Earl of Surrey - - 26 Jun 1170husband's accession 12 or 16/17 July 1190/91husband's death before 13 December 1228 Henry II

House of Lusignan, 1219–1260 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Joan of Burgundy Odo III, Duke of Burgundy(Burgundy) 1200 1222 1222–1223 Raoul II of Lusignan Yolande de Dreux Robert II of Dreux(Dreux) 1196 after 1223 1 February 1239 Philippa de Dammartin Simon de Dammartin, Count of Amuale(Dammartin) 1225–1230 after 1239 1/2 Sep 1246husband's death 14 April 1278/1281

House of Brienne, 1260–1350 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Beatrice of Châtillon Guy III, Count of Saint-Pol(Châtillon) - - 1 October 1260husband's accession 12 June 1294husband's death 1304 John I of Brienne Joan, Countess of Guines Baldwin, Count of Guines - - 5 July 1472husband's accession 11 July 1302husband's death September 1331/19 April 1342 John II of Brienne Joan de Mello, Lady of Lormes and Château-Chinon Dreux IV de Mello, Lord of Château-Chinon - 1315 19 January 1344husband's death 1351 Raoul I of Brienne Catherine of Savoy-Vaud Louis II of Savoy, Baron de Vaud(Savoy) - before 19 December 1340 19 January 1344husband's accession 19 November 1350husband's death 18 January 1388 Raoul II of Brienne Raoul IV was accused of treason in 1350, and the county was confiscated. The county was then given to John of Artois.

House of Artois, 1352–1472 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Isabeau of Melun, Lady of Houdain Jean I, Viscount of Melun and Count of Tancarville(Melun) 1328 11 July 1352 6 April 1387,husband's death 20 December 1389 John of Artois Jeanne of Anjou, Duchess of Durazzo Charles of Anjou, Duke of Durazzo(Anjou-Durazzo) 1344 1376 6 April 1387husband's accession 20 July 1387both's death Robert IV of Artois Marie of Berry, Duchess of Auvergne John of Valois, Duke of Berry (Valois) 1370 27 January 1393 16 June 1397husband's death June 1434 Philip of Artois Jeanne of Saveuse Philippe, Lord of Saveuse - 21 July 1448 2 January 1449 Charles of Artois Helene of Melun John IV, Visount of Melun (Melun) 1370 23 September 1454 5 July 1472husband's death 25 July 1472

House of Burgundy-Nevers, 1472–1491 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Pauline de Brosse Jean II de Brosse, Count of Penthièvre(Brosse) 1450 30 August 1471 5 July 1472husband's accession 9 August 1479 John of Clamecy Françoise d'Albret Arnaud Amanieu d'Albret, Lord of Orval(Albret) 1454 11 March 1480 25 September 1491husband's death 20 March 1521

House of La Marck, 1491–1633 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Charlotte of Bourbon-Vendôme Jean VIII de Bourbon, Count of Vendôme(Bourbon-La Marche) 1474 23 February 1489 25 September 1491husband's accession 21 November 1506husband's death 14 December 1520 Engelbert de Cleves Marie d'Albret, Countess of Rethel Jean d'Albret, seigneur d'Orval(Albret) 25 March 1491 25 January 1504 21 November 1506husband's accession 17 August 1521husband's death 27 October 1549 Charles de Cleves Marguerite de Bourbon-Vendôme Charles de Bourbon, Duke of Vendôme(Bourbon-La Marche) 26 October 1516 19 January 1538 13 February 1561husband's death 1589 or 20 October 1559 François I de Cleves Anne de Bourbon-Montpensier Louis III de Bourbon, Duke of Montpensier(Bourbon-Montpensier) 1540 1561 1562husband's death 1572 François II de Cleves Diana de la Marck Robert IV de La Marck, Duke of Bouillon(De la Marck) 16 June 1544 1558 1562husband's accession 6 September 1564husband's death 1612 Jacques de Cleves

House of Guise, 1633–1660 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Henriette Catherine, Duchess of Joyeuse Henri de Joyeuse(Joyeuse) 8 January 1585 6 January 1611 11 May 1633husband's accession 30 September 1640husband's death 25 February 1656 Charles de Guise Anna Gonzaga Charles I Gonzaga, Duke of Mantua(Gonzaga-Nevers) 1616 1639 30 September 1640husband's accession 1641divorce 6 July 1684 Henry II de Guise Honorée de Berghes, Countess of Bossut - - 11 November 1641 1643divorce August 1679 Marie-Françoise de Valois, Duchess of Angoulême Louis Emmanuel de Valois, Duke of Angoulême(Valois-Angoulême) 27 March 1631 3 November 1649 1654husband's accession 27 September 1654husband's death 4 May 1696 Louis de Guise

House of Montpensier, 1660–1681 None

House of Bourbon, 1681–1821 Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Anne Louise Bénédicte de Bourbon Henri Jules, Prince of Condé(Bourbon-Condé) 8 November 1676 19 May 1692 14 May 1736husband's death 23 January 1753 Louis-Auguste de Bourbon Maria Teresa d'Este Francesco III d'Este, Duke of Modena(Este) 6 October 1726 29 December 1744 13 July 1745husband's accession 30 April 1754 Louis Jean Marie de Bourbon

House of Orléans, since 1793 First Creation Picture Name Father Birth Marriage Became Countess Ceased to be Countess Death Spouse Isabel, Princess Imperial of Brazil Pedro II of Brazil(Braganza) 29 July 1846 15 October 1864 14 November 1921 Gaston d´Orléans

See also Countess of Artois Duchess of Nevers Duchess of Guise Duchess of Orléans Duchess of Aumale

Sources Edmund Chester Waters, 'The Counts of Eu, Sometime Lords of the Honour of Tickhill', The Yorkshire Archaeological and Topographical Journal, No. 9 (1886).