┌─Richard Fitz Scrub
┌─Osborn Fitz Richard
Nesta Fitz Osborn
│ ┌─Gruffydd King of Deheubarth ap Llywelyn
└─Nesta ferch Gruffydd
│ ┌─Leofric Ealdorman of Mercia
│ ┌─Alfgar the Saxon Ealdorman of Mercia
│ │ └─Godgifu Lady Godiva of Bucknall
└─Ealdgyth of Mercia