

| Name | Siward Fitzdunning | |
| Suffix | Lord Of Lathom | |
| Birth | 4 Jul 1073 | Lathom Saint James, Lancashire, England |
| Gender | Male | |
| Burial | Lathom Park Chapel, Lancashire, England |
|
| _AMTID | 342757396850:1030:209433258 | |
| _COLOR | 25 | |
| _FSFTID | G6DR-DR2 | |
| _UID | B811F8A7DA52EE11A87AACDE48001122BA85 | |
| Burial | Aft 9 Jan 1095 | Lancashire, England |
| Death | 9 Jan 1096 | Ormskirk, Lancashire, England |
| Person ID | I187600 | World of Hyde |
| Last Modified | 29 Mar 2025 | |
| Father | Dunnick Fitzughtred, 1st Earl Of Lathom De Singleton, b. 1031, Little Singleton Castle, Kirkham, Lancashire, England d. 12 Oct 1092, Lathom Saint James, Lancashire, England (Age 61 years) | |
| Mother | Marigard Godwinesdatter, b. 6 Feb 1033, Essex, England d. 6 Aug 1073, Lathom, Lancashire, England (Age 40 years) | |
| Marriage | 28 May 1068 | The Chapelry of Latham, Essex, England |
| Family ID | F65883 | Group Sheet | Family Chart |
| Family | Helga De Meschines, b. Abt 1075, Normandie, France d. 13 Dec 1095, Lathom Saint James, Lancashire, England (Age 20 years) | |||||||
| Children |
|
|||||||
| Family ID | F65870 | Group Sheet | Family Chart | ||||||
| Last Modified | 15 Mar 2026 | |||||||
| Event Map |
|