de Clare Side

• de Clare, Magna Charta Gilbert Abt 1196 - 1230  (~ 34 years)

• Clare, Earl/Hertford Richard Abt 1162 - 1218  (~ 56 years)
• Fitz Robert, Cts/Gloucester Amice Abt 1159 - 1225  (~ 66 years)

• De Clare, Roger Abt 1116 - 1173  (~ 57 years)
• St. Hilary, Maud (Matilda) Abt 1137 - 1193  (~ 56 years)
• fitzRobert, William Abt 1110 - 1183  (~ 73 years)
• De Beaumont, Hawise Abt 1134 - 1197  (~ 63 years)

Marshal Side

• Marshal, Countess of Cornwall Isabella 1200 - 1240  (39 years)

• Marshal, 1st Earl of Pembroke William 1146 - 1219  (73 years)
• De Clare, 4th Countess of Pembroke Isabel 1172 - 1220  (~ 48 years)

• Fitz Gilbert, John 1105 - 1165  (60 years)
• D'Evereaux, Sibyll 1126 - 1176  (49 years)
• De Clare, Lord Richard Abt 1182 - 1230  (~ 48 years)
• MacMurrough, Aoife Eva of Leinster Countess of Ireland 1145 - Abt 1188  (43 years)