| Name | Born/ Baptised | Died/ Buried |
|---|
Sort by: Firstname  Lastname | Date | Place | Date | Place |
|---|
 | Berkeley, Roger de & Unknown | * ± 1105 | * Berkeley, Gloucestershire, England | † after 1197 | † Dursley, Gloucestershire, England |
| | Berkeley, Thomas de & Joan de Somery | * ± 1170 | | † 1243 | |
| | Berkeley, Thomas de, 3rd Baron Berkeley X Margaret Mortimer | * ± 1297 | | † 27 Oct 1361 | |
| | Berkeley, Thomas de, 1st Baron Berkeley X Joan de Ferrers | * ± 1251 | | † ± Aug 1321 | |
| | Berkeley, William de & Unknown | * after 1090 | | † before 1142 | |
 | Bertram, Ada & Simon de Vere | | | | |
| | Bertram, Isabel & Philip Darcy | | | † 1281 | † Nocton, Lincolnshire, England |
| | Bertram, Roger | | | † 1310 | |
| | Bertram, Roger & Unknown | | | | |
| | Besalú, Constance of & Ermengol II of Urgell, Count of Urgell | | | | |
| | Besford, Agnes X Thomas Throckmorton | | | † after 1428 | |
| | Besford, Alexander & Joan Unknown | | | | |
| | Besford, Alexander X Beatrice Unknown | | | † ± 1400 | |
| | Beziers, Adelaide de & William IV of Forcalquier, Count of Forcalquier | | | | |
| | Beziers, Adelaide de & Raymond I Trencavel, Viscount of Agde and Béziers | | | | |
| | Bigod, Hugh, 3rd Earl of Norfolk & Maud Marshall, Countess of Norfolk and Warenne | * ± 1182 | | † 1225 | |
| | Bigod, Hugh, 1st Earl of Norfolk & Juliana de Vere | * ± 1095 | | † ± 1177 | |
| | Bigod, Isabel 1st & Gilbert de Lacy, 2nd & John FitzGeoffrey, Lord of Shere and Justiciar of Ireland | * ± 1212 | | † 1250 | |
| | Bigod, Maud & William d'Aubigny | | | | |
| | Bigod, Roger, 2nd Earl of Norfolk X Ida de Tony | | | | |
| | Bigod, Roger, 1st Earl of Norfolk & Adeliza de Tony | | | † 9 Sep 1107 | |
| | Bigorre, Bernard II of & N.N. | | | | |
| | Bigorre, Bernard-Roger of, Count of Bigorre & N.N. | * ± 962 | | † ± 1034 | |
| | Bigorre, Clemencia of & Ermengol III of Urgell, Count of Urgell | | | | |
| | Bigorre, Ermesinda of & Ramiro I of Aragon, King of Aragon | * 1015 | | † 1 Dec 1049 | |
| | Billung, Oda of & Liudolf of Saxony, Count/Duke of East Saxony | * ± 806 | | † ± 17 May 913 | |
| | Billung, Swanhild of 1st & Ekkehard I of Meissen, Margrave of Meissen, 2nd & Thietmar of Meissen, Margrave of Meissen | | | † 26 Nov 1014 | |
| | Birmingham, Elizabeth de & Thomas de la Roche | | | | |
| | Birmingham, Eve de, Lady of Offaly & Gerald FitzMaurice, 1st Lord of Offaly | | | † between Jun 1223 and Dec 1226 | |
| | Birmingham, John de & N.N. | | | | |
