Illegitimate children of King John
1. Joan, by a mistress named Clemence (politely called "regina Clemencie" by the Tewkesbury Annals). She married Llywelyn Fawr in 
Illegitimate children of King John
1. Joan, by a mistress named Clemence (politely called "regina Clemencie" by the Tewkesbury Annals). She married Llywelyn Fawr in 1206 and they had several children. Legitimated by a decree of Pope Honorius II in 1226 (Rex anglie solutus te genuerit de soluta, "Kin