| Baron William de Courcy | |
| B: | 1072 |
| Somerset, England | |
| D: | 1114 |
| Somerset, England | |
| Emma de Falaise | |
| B: | 1076 |
| Somerset, England | |
| M: | 1094 |
| Somerset, England | |
| D: | 1129 |
| England | |
| Baron Richard de Courcy | |
| B: | 1040 |
| Nuneham Courtenay, Oxfordshire, England | |
| D: | 1098 |
| Nuneham Courtenay, Oxfordshire, England | |
| Wandelmode | |
| B: | 1045 |
| M: | 1065 |
| Normandy, France | |
| Baron Robert de Courcy | |
| B: | 1005 |
| Ardennes, Champagne-Ardenne, France | |
| D: | Aft 1058 |
| Hebria de Bernieres | |
| B: | 1010 |
| M: | 1031 |
| Normandy, France | |
| Geoffrey de Neville | |
| B: | 1090 |
| Walcot, Lincolnshire, England | |
| D: | 1146 |
| Walcot, Lincolnshire, England | |
| Juliana de neville | |
| B: | 1077 |
| England | |
| Admiral Gilbert de Neville, I | |
| B: | 1042 |
| France | |
| D: | 1118 |
| Hastings, Sussex, England | |
| Philicia de Damoys | |
| B: | 1039 |
| Normandy, France | |
| M: | 1089 |
| Walcot, Lincolnshire, England | |
| D: | England |
| Richard de Neville | |
| B: | 1020 |
| Neuville, Seine-Maritime, Haute-Normandie, France | |
| D: | 1066 |
| Horncastle, Lincolnshire, England | |
| Hildeberge d'Anjou | |
| B: | 1025 |
| France | |
| D: | 1063 |
| Courtenay, Loiret, Centre, France | |
| Lord Baldric Bacqueville Courcy de Neville | |
| B: | 980 |
| Champagne, Dordogne, Aquitaine, France | |
| D: | 1066 |
| France | |
| Aubree Archearius de Brionne | |
| B: | 980 |
| Brionne, Eure, Haute-Normandie, France | |
| D: | 1026 |
| Normandy, France | |
| Wigerius Courcy de Neville | |
| B: | 952 |
| Ardennes, Champagne-Ardenne, France | |
| D: | 1030 |
| Ardennes, Champagne-Ardenne, France | |
| Muriella de Normandie | |
| B: | 968 |
| Normandy, France | |
| D: | 1020 |
| Normandy, France | |
| Comtesse Bonne Adelaide de Ardenness | |
| B: | 963 |
| Ardennes, Champagne-Ardenne, France | |
| D: | 18 Oct 1047 |
| Lorraine, France | |
| Prince of France Charles de Courcy, IV | |
| B: | 925 |
| Ardennes, Champagne-Ardenne, France | |
| D: | 1000 |
| Ardennes, Champagne-Ardenne, France | |
| Godefroy le Vieux d'Ardennes | |
| B: | 927 |
| Ardennes, Champagne-Ardenne, France | |
| D: | 3 Sep 1005 |
| Ardennes, Champagne-Ardenne, France | |
| Mathilde von Sachsen | |
| B: | Abt 948 |
| M: | 951 |
| Ardennes, Champagne-Ardenne, France | |
| D: | 25 May 1008 |
| Gent, Oost-Vlaanderen, Belgium | |
| Gothelon d'Ardennes, I | |
| B: | Abt 912 |
| Germany | |
| D: | 18 Oct 943 |
| Ardennes, Champagne-Ardenne, France | |
| Oda de Metz | |
| B: | 915 |
| Metz, Moselle, Lorraine, France | |
| M: | Germany |
| D: | 7 Apr 963 |
| Verdun, Meuse, Lorraine, France | |
| Princess de Gand West Franks Cunegonde | |
| B: | 890 |
| Germany | |
| D: | 923 |
| Germany | |
| Count palatine of Lotharingia Wigeric von Aachen de Treves | |
| B: | Abt 882 |
| Germany | |
| M: | Abt 910 |
| Germany | |
| D: | Aft 919 |
| Rhineland-Palatinate, Germany | |
| Duke of Lorraine Duc Regnier de Hainaut, I | |
| B: | 860 |
| Lorraine, France | |
| M: | Reims, Marne, Champagne-Ardenne, France |
| D: | 915 |
| Hainaut, Belgium | |
| King of France Lothaire Carolingian, II | |
| B: | 835 |
| Lorraine, France | |
| D: | 8 Aug 869 |
| Piacenza, Piacenza, Emilia-Romagna, Italy | |
| Waldrada Lorraine | |
| B: | 836 |
| Compiègne, Oise, Picardie, France | |
| M: | Abt 862 |
| Moselle, Lorraine, France | |
| D: | 9 Apr 869 |
| Remiremont, Vosges, Lorraine, France | |
| Teutberga | |
| M: | Lothair's reign was chiefly occupied by his effort |
| Sir William le Blount | |
| B: | Abt 1233 |
| Rutland, England | |
| D: | 1316 |
| Worcestershire, England | |
| Isabel de Beauchamp | |
| B: | Abt 1246 |
| Warwick, Warwickshire, England | |
| M: | Abt 1261 |
| D: | Feb 1323 |
| Pershore, Worcestershire, England | |
| Baron of Saxlingham Sir Robert le Blount | |
| B: | 1197 |
| Ixworth, Suffolk, England | |
| D: | 1288 |
| Belton, Leicestershire, England | |
| Isabel de Odingsells | |
| B: | 1202 |
| Rutland, England | |
| D: | 1278 |
| Rutland, England | |
| Baron of Saxlington Sir Stephan le Blount | |
| B: | Abt 1166 |
| Ixworth, Suffolk, England | |
| D: | 1235 |
| Saxlingham, Norfolk, England | |
| Maria le Blount | |
| B: | 1170 |
| Saxlingham, Norfolk, England | |
| D: | 1245 |
| Ixworth, Suffolk, England | |
| Baron of Ixworth Lord Gilbert le Blount | |
| B: | 1119 |
| Ixworth, Suffolk, England | |
| D: | Aft 1198 |
| Bury St Edmunds, Suffolk, England | |
| Agnes de Lisle | |
| B: | 1130 |
| Argyll, Scotland | |
| D: | 1198 |
| Ixworth, Suffolk, England | |
| 3rd Baron of Ixworth Lord William le Blount | |
| B: | 1096 |
| Ixworth, Suffolk, England | |
| D: | 1169 |
| Ixworth, Suffolk, England | |
| Sarah de Munchensy | |
| B: | Abt 1097 |
| Edwardstone, Suffolk, England | |
| D: | 1175 |
| Ixworth, Suffolk, England | |
| 2nd Baron of Ixworth Lord Gilbert le Blount | |
| B: | 1056 |
| D: | Ixworth, Suffolk, England |
| Alicia de Colekirke | |
| B: | 1071 |
| Ixworth, Suffolk, England | |
| D: | 1130 |
| Ixworth, Suffolk, England | |
| Baron of lxworth Lord Robert 'le Blount' de Guines | |
| B: | 1029 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1065 |
| Ixworth, Suffolk, England | |
| Gundreda de Ferrers | |
| B: | Abt 1041 |
| Normandy, France | |
| D: | 16 Jun 1086 |
| Ixworth, Suffolk, England | |
| 3rd Count of Guisnes Raoul de Guines | |
| B: | 982 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 30 May 1016 |
| Paris, Île-de-France, France | |
| Rosella de Saint Pol | |
| B: | 995 |
| Saint-Pol, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1062 |
| Saint-Pol, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Comte de Guines Ardolf de Guines | |
| B: | Abt 965 |
| Aisne, Picardie, France | |
| D: | 996 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Mathildis Ernicule de Boulogne | |
| B: | 970 |
| Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| comte de Guînes Sigfried 'the Dane' de Guines | |
| B: | Abt 905 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 965 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Elstrude de Flanders | |
| B: | Abt 945 |
| West-Vlaanderen, Belgium | |
| D: | 966 |
| Guînes, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Gisela Lotharingia | |
| B: | Abt 840 |
| D: | Abt 907 |
| Godfrid Haraldsson | |
| B: | Abt 820 |
| Denmark | |
| M: | Abt 880 |
| Lorraine, France | |
| Emperor of the Holy Roman Empire Lothair Carolingian, I | |
| B: | 19 May 795 |
| D: | 29 Sep 855 |
| Prüm, Bitburg-Prum, Rhineland-Palatinate, Germany | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
