England’s Immigrants 1330 – 1550 Resident Aliens in the Late Middle Ages
| Surname: | Ulster |
| Forename: | Katherine |
| Gender: | Female |
| Place of Residence: | North ward, Northampton, Northamptonshire |
| Place of Origin: | [Ireland] |
| Origin: Nationality: | Irish |
| Taxation Status: | not-taxed |
| Original Document: | E 179/155/80, rot. 3 (tax assessment, 24 May 1440) |
| Notes: | No Notes |
| Biographical Notes: | No Notes |
| Relationships: |
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