Roger De Lacy
- 1211Drag or scroll to see more of the chart.
| John (1st Earl of Lincoln) De Lacy Abt 1192-1240 |
| John (1st Earl of Lincoln) De Lacy | |
| B: | Abt 1192 |
| D: | 22 Jul 1240 |
 | Alice -Yes, date unknown |
| Alice | |
| D: | Yes, date unknown |
| Gilbert The Red (3rd Earl Ofgloucester) De Clare | |
| B: | 2 Sep 1243 |
| D: | 7 Dec 1295 |
| Alice De Lusignan -Yes, date unknown |
| Alice De Lusignan | |
| M: | 1253 |
| D: | Yes, date unknown |
| Joan Princess of Acre 1272-1307 |
| Joan Princess of Acre | |
| B: | 1272 |
| Acre, Palestine | |
| M: | 30 Apr 1290 |
| D: | 23 Apr 1307 |
| Clare, Suffolk, England | |
| Rohese De Clare 1252-Aft 1299 |
| Rohese De Clare | |
| B: | 17 Oct 1252 |
| D: | Aft 1299 |
| Roger (1st Lord Mowbray) De Mowbray | |
| M: | 1270 |
| D: | 1297 |
| Ghent | |
| Thomas (Lord of Thormond) De Clare Abt 1245-1287 |
| Thomas (Lord of Thormond) De Clare | |
| B: | Abt 1245 |
| D: | 1287 |
| Ireland | |
| Julian Fitzmaurice -1300 |
| Julian Fitzmaurice | |
| M: | 1275 |
| D: | 1300 |
| Isabel De Clare 1240-Yes, date unknown |
| Isabel De Clare | |
| B: | May 1240 |
| D: | Yes, date unknown |
| William Marquis De Montferrat -Yes, date unknown |
| William Marquis De Montferrat | |
| M: | Jun 1257 |
| Lyons | |
| D: | Yes, date unknown |
| Bogo De Clare 1248-Yes, date unknown |
| Bogo De Clare | |
| B: | 21 Jul 1248 |
| D: | Yes, date unknown |
| Margaret De Clare 1245-Yes, date unknown |
| Margaret De Clare | |
| B: | 1245 |
| D: | Yes, date unknown |
| Eglentina De Clare 1257-Yes, date unknown |
| Eglentina De Clare | |
| B: | 1257 |
| D: | Yes, date unknown |
| Robert De Clare -Yes, date unknown |
| Robert De Clare | |
| D: | Yes, date unknown |
| Maude De Lacy -1289 |
| Maude De Lacy | |
| D: | 1289 |
| Richard (2nd Earl of Gloucester) De Clare | |
| B: | 4 Aug 1222 |
| M: | 25 Jan 1236-1237 |
| D: | 15 Jul 1262 |
| Henry (3rd Earl of Lincoln) De Lacy -Yes, date unknown |
| Henry (3rd Earl of Lincoln) De Lacy | |
| D: | Yes, date unknown |
| Margaret De Longespee -Yes, date unknown |
| Margaret De Longespee | |
| D: | Yes, date unknown |
| Edmund (2nd Earl of Lincoln) De Lacy | |
| D: | 1257 |
| Alice -Yes, date unknown |
| Alice | |
| D: | Yes, date unknown |
| Margaret De Quincy -Bef 1266 |
| Margaret De Quincy | |
| M: | Bef 21 Jun 1221 |
| D: | Bef 30 Mar 1266 |
|
| Roger De Lacy -1211 |
| Roger De Lacy | |
| D: | 1211 |
| Maud De Clare -Yes, date unknown |
| Maud De Clare | |
| D: | Yes, date unknown |