Michael de la Pole
Michael de was born in 1361 in Kingston-upon-Hull, Yorkshire, England.  He died at the age of 54 on September 18th, 1415.

 Katherine de Stafford
Katherine was born about 1375 in Stafford, Staffordshire, England.

 Catherine de la Pole
Catherine de was born in 1390 in Cotton, Suffolk, England.

 Isabel de la Pole
Isabel de was born in 1395 in Cotton, Suffolk, England.