John de Whalesburgh , of Lancarfe, Sir
John de was born in September 1289 in Lancarfe, Cornwall, England.  He died at the age of 66 in 1355.

 Miss Lamellen
Miss was born in Lamellen, Cornwall, England.  Miss is no longer alive.

 Isabel Whalesburgh
Isabel was born before 1315 in Lancarfe, Cornwall, England.

 John de Whalesburgh , of Lamellen & Lancarfe
John de was born about 1320 in Lancarfe, Cornwall, England.  He died in 1382 in Lamellen, Cornwall, England.

 Margaret Whalesburgh
Margaret was born about 1322 in Ryme Intrinseca, Sherborne, Dorsetshire, England.  She died in 1412 in Modbury, Kingsbridge, Devonshire, England.