| Name | Born/ Baptised | Died/ Buried |
|---|
Sort by: Firstname  Lastname | Date | Place | Date | Place |
|---|
 | Blois, Odo II, Count of Blois de & Ermengarde of Auvergne | * 983 | | † 15 Nov 1037 | |
| | Blois, Stephen, King of England, Earl of Morton de & Matilda of Boulogne, Countess of Boulogne | * between 1092 and 1096 | | † 25 Oct 1154 | |
| | Blois, Stephen II, Count of Blois de & Adela of Normandy | * ± 1045 | | † 19 May 1102 | |
| | Blois, Theobald I, Count of Blois de & Luitgarde of Vermandois | * 913 | | † 16 Jan 974/75 | |
| | Blois, Theobald III, Count of Blois, Count of Chartres de & Gersende of Maine | * 1012 | | † 1089 | |
 | Bluet, Elizabeth & James de Berkeley | * ± 1357 | | † 1420 | |
| | Bluet, John & Katherine Gwrgan | * 1322 | | | |
| | Bluet, Ralph & Amice Pichard | | | | |
| | Bluet, Ralph & Elizabeth Ferch Rhys ap Hywel | * 1300 | | † before 1377 | |
| | Bodrugan, Henry de & N.N. | | | † after 1260 | |
| | Bodrugan, Henry de & Sibyl de Mandeville | * ± 1263 | | † Jan 1309 | |
| | Bodrugan, Joan & John Whalesborough | * ± 1310 | | † 5 Jun 1349 | |
| | Bodrugan, Otto de & Margaret Champernon | * 6 Jan 1290 | * Bodrugan, Cornwall, England | † Sep 1331 | |
| | Bodrugan, Philip de, Knight & N.N. | | | | |
| | Bodrugan, Roger de, Lord of Bodrugan & Isolda de Pyn | * ± 1245 | | † ± 1272 | |
| | Bohemia, Boleslav I of, Duke of Bohemia & Biagota Unknown | * ± 915 | | † 15 Jul 967 | |
| | Bohemia, Boleslav II of, Duke of Bohemia X Emma Unknown | * ± 932 | | † 7 Feb 999 | |
| | Bohemia, Bořivoj I of, Duke of Bohemia & Ludmila of Bohemia, Saint | | | † ± 895 | |
| | Bohemia, Bretislav I of, Duke of Bohemia & Judith of Schweinfurt | * between 1002 and 1005 | | † 10 Jan 1055 | |
| | Bohemia, Doubravka of X Mieszko I of Poland, King of Poland | * between 940 and 945 | | † 977 | |
| | Bohemia, Judith of & Władisław I Herman of Poland, Duke of Poland | * between 1056 and 1058 | | † 25 Dec 1086 | |
| | Bohemia, Ludmila of, Saint & Bořivoj I of Bohemia, Duke of Bohemia | * ± 860 | | † 15 Sep 921 | |
| | Bohemia, Ulrich of, Duke of Bohemia & Božena of Krezina | * ± 975 | | † 9 Nov 1037 | |
| | Bohemia, Vratislav I of, Duke of Bohemia & Drahomíra of Stodor | * ± 888 | | † 13 Feb 921 | |
| | Bohemia, Vratislav II of, Duke and King of Bohemia X Adelaide of Hungary | | | † 14 Jan 1092 | |
| | Bohun, Alice de & Roger de Tony | * ± 1254 | | † after 1347 | |
| | Bohun, Eleanor de & John de Verdun | * ± 1231 | | † after 10 Jun 1278 | |
| | Bohun, Eleanor de X Robert de Ferrers, 6th Earl of Derby | | | † 20 Feb 1313/14 | |
| | Bohun, Eleanor de & James le Butler, 1st Earl of Ormond, 7th Chief Butler of Ireland | * 17 Oct 1304 | * Knaresborough, Yorkshire, England | † 7 Oct 1363 | † Aldgate, Middlesex, England |
| | Bohun, Elizabeth de X Richard FitzAlan, 11th Earl of Arundel | * ± 1350 | | † 3 Apr 1385 | |
