Owain Ap Gruffydd Lord De La Pole
Owain Ap Gruffydd Lord was born in 1257 in Montgomeryshire,Wales.  He died at the age of 36 in 1293.

 Joanna Hawys Corbet
She was buried about 1305.

 William Ap Gruffydd De La Pole
William Ap Gruffydd was born about 1275.¹   He died in December 1328.¹ 

 Hawise De La Pole
Hawise was born in 1290 in Montgomeryshire,Wales.

 Hawise Gardarn Verch Owain
Hawise Gardarn Verch was born in 1290 in Montgomeryshire,Wales.