William De Braose Lord Braose, Of Gower VII

Marq De Montferrat Side

• Marq De Montferrat, William De Braose VI Abt 1230 - 1291  (60 years)

• Lord Gower & Swansea, John De Braose Tadody Abt 1197 - 1232  (35 years)
• Verch Llywelyn Fawr, Margred Drwyndon Of Wales Abt 1210 - Aft 1263  (> 54 years)

• De Braose, William Iv The Younger 1175 - 1210  (35 years)
• De Clare, Matilda 1184 - 1213  (38 years)
• Prince Of Wales, [Prince Of Wales Llywelyn Fawr Ap Iorwerth 1173 - 1240  (67 years)
• Of England, Joanna 1191 - 1237  (48 years)

De Clare Side

• De Clare, Isabel 1240 - 1271  (31 years)

• Earl Of Gloucester & Hertford, Richard De Clare 1222 - 1262  (39 years)
• Cts De Lincoln, Maude De Lacy 1223 - 1288  (64 years)

• Earl Of Gloucester & Hertford, Gilbert De Clare 1182 - 1230  (50 years)
• Marshal, Isabella 1200 - 1240  (38 years)
• Earl Of Lincoln, John De Lacy 1192 - 1240  (48 years)
• De Quincy, Margaret 1208 - 1258  (50 years)