They had several children , including the Honourable Frances , wife of William Byron , 4th Baron Byron and mother of William Byron , 5th Baron Byron and Admiral John Byron .
Head entity: william byron, 5th baron byron Q8006249 21 22 23 24 25 26
Tail entity: william byron, 4th baron byron Q8006250 12 13 14 15 16 17
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40