
| Name | John I de la Haye | |
| Prefix | Sir | |
| Suffix | Knight of Burwell | |
| Birth | 1224 | Burwell, Lincolnshire, England |
| Gender | Male | |
| _FSFTID | LBP7-ZP5 | |
| _UID | 2EAF9F404F0B914081C3209E20D84298BB81 | |
| Death | Abt 14 Apr 1274 | Burwell, Lincolnshire, England |
| Person ID | I29862 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Father | Ralph De La Haye, II, b. 1185, Burwell, Lincolnshire, England d. Jun 1254, Burwell, Lincolnshire, England (Age 69 years) | |
| Mother | Eustacia De Trian, b. Abt 1188, Oxenton, Gloucestershire, England d. 1253, Burwell, Lincolnshire, England, United Kingdom (Age 65 years) | |
| Marriage | Abt 1221 | |
| _UID | 7983FB89832A444EA52B329CF2FEFD236DB0 | |
| Family ID | F13922 | Group Sheet | Family Chart |
| Family | Margaret Harcout, b. Abt 1224, Stanton Harcourt, Oxfordshire, England d. Bef 14 Apr 1274, Burwell, Lincolnshire, England, United Kingdom (Age < 50 years) | |
| Marriage | Bef 1254 | |
| _UID | 5C7840A91AD1DA45A9AF2E6E69174348C603 | |
| Family ID | F13923 | Group Sheet | Family Chart |
| Last Modified | 1 Apr 2026 | |