Date | Short Summary | Role | Source |
---|---|---|---|
18 Mar. 1258 | Son of Gruffudd ap Llewelyn Fawr (Familial relationship) | subject (relationship) | 4/42/2 (Foedera, i, I, 370) |
18 Mar. 1258 | Brother of Llywelyn ap Gruffudd, prince of Wales (Familial relationship) | subject (relationship) | 4/42/2 (Foedera, i, I, 370) |