Ralph II de Cromwell
Ralph II was born about 1225 in Cromwell, Nottinghamshire, England.  He died before September 18th, 1289 in West Hallam, Shardlow, Derbyshire, England.

 Margaret de Somery
Margaret was born about 1225 in Dudley, Warwickshire, England.  She died after June 18th, 1293 in Cromwell, Nottinghamshire, England.

 Ralph III de Cromwell
Ralph III was born about 1271 in Cromwell, Nottinghamshire, England.  He died in West Hallam, Shardlow, Derbyshire, England.