KLDeWitt Genealogy Research Project
Our Family's Journey Through Time from Europe and Canada to the US

| Name | Peter of Portugal | |
| Suffix | I King of Portugal | |
| Birth | 8 Apr 1320 | |
| Gender | Male | |
| Death | 18 Jan 1367 | |
| Person ID | I13609 | KLD Genealogy |
| Last Modified | 25 Oct 2025 | |
| Father | Alfonso of Portugal, IV King of Portugal, b. 8 Feb 1291, Lisbon, Kingdom of Portugal d. 28 May 1357, Lisbon, Kingdom of Portugal (Age 66 years) | |
| Relationship | biological | |
| Mother | Beatrice of Castile, Infanta Queen Consort of Portugal, b. 8 Mar 1293, Toro, Castile d. 25 Oct 1359, Lisbon, Portugal (Age 66 years) | |
| Relationship | biological | |
| Marriage | 12 Sep 1309 | Lisbon, Portugal |
| Family ID | F4993 | Group Sheet | Family Chart |
| Family 1 | Ines de Castro, Queen Consort of Portugal, b. 1325 d. 7 Jan 1355 (Age 30 years) | |||
| Children |
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| Family ID | F4992 | Group Sheet | Family Chart | ||
| Last Modified | 25 Oct 2025 | |||
| Family 2 | ||||
| Children |
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| Family ID | F9197 | Group Sheet | Family Chart | ||
| Last Modified | 25 Oct 2025 | |||
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