Janet was born about 1372 in Darnley, Renfrewshire, Scotland, the daughter of unknown parents.
She died before 1407 in Lanarkshire, Scotland.
Her husband was sir Thomas Somerville. They were married, but the date and place have not been found. Their two known children were Margaret (c1388-?) and William (c1400-1456).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1372 |
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| Death | BEF 1407 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | heiress of Cambusnethan |