David "Gam" ap Llewellyn
David "Gam" ap was born about 1351 in Peutun, Llan-Ddew, Breconshire, Wales.

 Gwenllian verch Gwilyn
Gwenllian verch was born about 1354 in Abercrai, Traean-Glas, Breconshire, Wales.

 Bledden Ap Maenyrch
Bledden Ap was born about 1395.  She died in 1454.

 Gwladus verch Dafydd
Gwladus verch was born about 1405 in Peutun, Llan-Ddew.  She died in 1454.