| Sir Gilbert "The Red Earl" de Clare & Joan of Acre | |
| Husband | Wife |
| Sir Gilbert "The Red Earl" de Clare | Joan of Acre |
|
b: 2 Sep 1243 Hampshire, England d: 7 Dec 1295 |
b: 1272 Acre, Palestine d: 23 Apr 1307 |
| Marriage: on 30 Apr 1290. | |
| Parents | |
| Earl Richard de Clare (1222 - 1262) | King Edward I "Longshanks" Plantagenet (1239 - 1307) |
| Maud de Lacy (1222 - <1288) | Princess Leonor of Castile and Leon (1244 - 1290) |
| Grand Parents | |
| Earl of Gloucester Gilbert de Clare (1182 - 1230) | King Henry III Plantagenet (1206 - 1272) |
| Isabel Marshall (1206 - 1240) | Eleanor Berenger de Provence (~1217 - 1291) |
| John de Lacy (1192 - 1240) | King Fernando III "The Saint" of Castile and Leon (1201 - 1252) |
| Margaret de Quincy (1208 - <1266) | Jeanne de Dammartin (~1216 - 1279) |
| Children (Family Detail) | |
| Gilbert de Clare | - b: 10 May 1291 Winchombe, near Tewkesbury, Gloucester, England |
| Eleanor de Clare | - b: Oct 1292 Caerphilly Castle, Caerphilly, Glamorganshire, Wales |
| Elizabeth de Clare | - b: 6 Sep 1295 Tewkesbury, Gloucestershire, England |
| Margaret de Clare | - b: 1298 Gloucestershire, England |
| Sir Gilbert "The Red Earl" de Clare & Alice de Lusignan | |
| Husband | Wife |
| Sir Gilbert "The Red Earl" de Clare | Alice de Lusignan |
|
b: 2 Sep 1243 Hampshire, England d: 7 Dec 1295 |
b: about 1240 d: 9 Feb 1291 |
| Marriage: in 1257. | |
| Parents | |
| Earl Richard de Clare (1222 - 1262) | Hugh de Lusignan XI (1220 - 1250) |
| Maud de Lacy (1222 - <1288) | Yolande de Dreux (1218 - 1272) |
| Grand Parents | |
| Earl of Gloucester Gilbert de Clare (1182 - 1230) | Hugh de Lusignan X (~1183 - 1249) |
| Isabel Marshall (1206 - 1240) | Queen Isabella of Angoulême Taillefer (1188 - 1245) |
| John de Lacy (1192 - 1240) | Pierre de Dreux (1190 - 1250) |
| Margaret de Quincy (1208 - <1266) | Alix de Thouars (1201 - 1221) |
| Children (Family Detail) | |
| Isabel de Clare | - b: about 1260 |