| Title | "Iorwerth Drwyndwn" | |
| Publisher | Wikipedia: The Free Encyclopedia. Wikimedia Foundation, Inc., https://en.wikipedia.org/wiki/Iorwerth_Drwyndwn, 9 Apr 2022 | |
| Source ID | S60 | |
| Linked to Individuals: 4 |
Iorwerth Drwyndwn Marared ferch Madog Owain Gwynedd Gwladys ferch Llywarch | |
