Earl of Gloucester Gilbert De Clare (1180-1230) |
Lady Isabella Marshal (1200-1240) |
Isabel De Clare (1226-1254) |
Earl of Lincoln John De Lacy ( -1240) |
Maude De Lacy ( -1289) |
Earl of Gloucester Richard De Clare (1222-1262) |
Sir Gilbert De Clare (1243-1295) |
Lord of Thomond Thomas De Clare (1245- ) |