Oliver de Dinham
Oliver de was born about 1169 in Buckland Dinham, Somerset, England.  He died before June 28th, 1221 in Buckland Dinham, Somerset, England.¹ 

 Elizabeth
Elizabeth was born about 1170 in England.  Elizabeth is no longer alive.

 Sarah de Dinham
Sarah de was born about 1187 in Buckland Dinham, Somerset, England.

 Geoffrey de Dinham , of Harpford, Sir
Geoffrey de was born about 1205 in Buckland Dinham, Somerset, England.  He died before December 26th, 1258 in Harpford, Honiton, Devonshire, England.²