Gruffydd was born about 1322, the son of unknown parents. The place is not known.
He died about 1405. The place is not known.
His wife was Generys verch Madoc. They were married, but the date and place have not been found. Their two known children were Jonet verch Gruffudd (c1373-?) and Gwyllim ap Gruffud (1376-1431).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1322 |
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| Death | ABT 1405 |
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