England’s Immigrants 1330 – 1550 Resident Aliens in the Late Middle Ages
| Surname: | Portman |
| Forename: | John |
| Gender: | Male |
| Place of Residence: | London |
| Place of Origin: | Geel (Gele), Brabant [modern: Belgium] |
| Origin: Nationality: | [Brabanter] |
| Original Document: | CPR 1429-36, p. 559 (oath of fealty, 18 April 1436) |
| Notes: | No Notes |
| Biographical Notes: | No Notes |
| Relationships: |
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