Richard Pole
Richard was born about 1462.  He died before December 18th, 1505.

 Margaret Plantagenet of Salisbury
Margaret Plantagenet of was born on August 14th, 1473.  She died at the age of 67 on May 28th, 1541.

 Ursula Pole
Ursula was born before 1505.  She died on August 12th, 1570.

 Henry Pole
He died in Tower Hill in London.