| Name | John_I | |
| Title | Count of Holland | |
| Gender | Male | |
| Person ID | I1591 | Test |
| Last Modified | 13 Jun 2026 | |
Family ![]() |
Elizabeth, b. Aug 1282, Rhuddlan Castle d. 5 May 1316 (Age 33 years) | |
| Marriage | 18 Jan 1297 | Ipswich |
| Family ID | F609 | Group Sheet | Family Chart |
| Last Modified | 13 Jun 2026 | |