Madog ap Llywelyn
- R. F. Walker
Madog ap Llywelyn (fl. 1277–1295), rebel, was the son of Llywelyn ap Maredudd (d. 1263), who in 1256 had been driven out of his lordship of Meirionydd by Llywelyn ap Gruffudd. Madog failed to regain his inheritance when Llywelyn was defeated by ...