John again witnessed a royal charter in 1146.
He must have reached the age of majority by 1129, when he is recorded as witnessing a charter.
A Wigheard, who witnessed a charter in the late 7th century, was possibly a member of this line.
Tewdwr is found witnessing a charter at the English royal court in 934.
Guthheard may also have witnessed a charter from 860 that was subsequently altered.
Sir Henry Hakette witnessed a charter in 1230, and appears to be the first of the name on record.
Pain witnessed a royal charter at Oxford in April 1136.
In 693 the four brothers witnessed a charter issued by their father Oshere.
He last witnessed a charter on 25 October 1190, after Sibylla's death.
He last appears witnessing a charter of 15 March 1165, but his son does not appear until 4 February 1171.