ID Numbers
- OLID: OL5250125A
- Wikidata: Q20568748
- Inventaire.io: wd:Q20568748
Links outside Open Library
Alternative names
- Ioan Madog
- جون وليامز
- জন উইলিয়ামস
- Джон Уильямс
| October 1, 2025 | Edited by laurenbr1 | more detailed dob and dod, ids, akas, links, photo |
| October 1, 2025 | Edited by laurenbr1 | Added new photo |
| September 28, 2008 | Created by ImportBot | initial import |