| Name | Born/ Baptised | Died/ Buried |
|---|
Sort by: Firstname  Lastname | Date | Place | Date | Place |
|---|
 | Day, Mary X Jeffery Filmer | | | † Oct 1776 | † Lenham, Kent, England |
 | Deheubarth, Cadell ab Einion of & Gwenllian ferch Gwyn of Dyfed | | | | |
| | Deheubarth, Einion ab Owain of & Elen ferch Gwerstan ap Gwaethfoed of Powys | | | † ± 984 | |
| | Deheubarth, Nest ferch Rhys of & Gerald of Windsor, Castellan of Pembroke Castle | | | | |
| | Deheubarth, Rhys ap Tewdwr of, King of Dehuebarth & Gwladys ferch Rhiwallon of Powys | * before 1065 | | † 1093 | |
| | Deheubarth, Tewdwr ap Cadell of & N.N. | | | | |
| | Déis Tuaiscirt, Anluan mac Mathgamna of In & N.N. | | | | |
| | Déis Tuaiscirt, Corcc mac Anluain of In & N.N. | | | | |
| | Déis Tuaiscirt, Lachtnae mac Cuircc of In & N.N. | | | | |
| | Déis Tuaiscirt, Mathgamain mac Toirrdelbaig of In & N.N. | | | | |
| | Déis Tuaiscirt, Toirrdelbach of In & N.N. | | | | |
| | Déisi, Cobthach of the & N.N. | | | | |
| | Déisi, Colmán mac Cobthaig of the & N.N. | | | | |
| | Déisi, Failend ingen Suibne of the & Crundmáel Erbuilc mac Rónáin of Uí Chennselaig, King of Leinster | | | | |
| | Déisi, Suibne mac Commáin of the & N.N. | | | | |
| | Dene, Henry de X Agatha de Lasborough | * before 1238 | | † ± Mar 1291/92 | |
| | Dene, Isabel de & Ralph de Abenhall, Knight | * ± Apr 1319 | | | |
| | Dene, William de & N.N. | * ± 1264 | | † ± 1304 | |
| | Dene, William de & Isabel Unknown | | | † ± Sep 1259 | |
| | Dene, William de & N.N. | | | † ± May 1319 | |
| | Denys, Eleanor X William Ligon | * ± 1510 / 1508 | * Dyrham, Gloucestershire, England / Dyrham, Gloucestershire, England | † after 1579 / 1557 | † Arle, Madresfield, Worcestershire, England |
| | Denys, Gilbert, Knight X Margaret Russell | * ± 1350 | * Glamorgan, Wales | † 24 Mar 1421/22 | |
| | Denys, Maurice & Joan Stradling | * between 1400 and 1408 | | † 1466 | |
| | Denys, Walter, Knight 1st X Agnes Danvers, 2nd X Alice Walweyn | | | † 1 Sep 1505 | † Olveston, Gloucestershire, England |
| | Denys, William & N.N. | | | | |
| | Denys, William, Knight X Anne Berkeley | * ± 1470 | | † 22 Jun 1533 | |
| | Dependen, Agnes de & William de Mowbray | | | | |
| | Descamps, Andre & Jeanne Anastasie Davidenko | | | | |
| | Despenser, Edward, 4th Baron le Despenser le X Elizabeth de Burghersh | * 24 Mar 1336 | * Essendine, Rutland, England | † 11 Nov 1375 | † Llanblethian, Glamorgan, Wales |
| | Despenser, Edward, 3rd Baron le Despenser le X Anne Ferrers | | | † 30 Sep 1342 | † Morlaix, Finistère, Bretagne, France |
