Richard IV De Clare
Richard IV was born on August 4th, 1222 in Mellent, England.¹   He died at the age of 39 on July 15th, 1262 in Ashenfield.¹ 

 Maud De Lacie
Maud was born about 1223 in Lincoln, England.¹   Maud is no longer alive.¹ 

 Thomas De Clare
Thomas was born about 1245 in Tonbridge, England.¹   He died on August 29th, 1287 in Ireland.¹