▁C ock erm outh ▁ ▁c . 1 3 3 2 ▁Ralph ▁D acre , ▁ 1 st ▁Baron ▁D acre ▁( d ied ▁ 1 3 3 9 ) ▁( S her iff ▁of ▁C umber land , ▁ 1 3 3 2 ) ▁ ▁c . 1 3 3 7 ▁John ▁de ▁Gl anton ▁ ▁John ▁Kirk by ▁( B ishop ▁of ▁Carl is le ) ▁ ▁Sir ▁Hugh ▁de ▁M ores by ▁( S her iff ▁of ▁C umber land , ▁ 1 3 3 1 ) ▁ ▁Thomas , ▁Lord ▁Lucy ▁( d ied ▁ 1 3 6 5 ) ▁( S her iff ▁of ▁C umber land , ▁ 1 3 4 5 ) ▁( W arden ▁of ▁the ▁Western ▁March , ▁ 1 3 4 6 – ) ▁ ▁Roland ▁de ▁V aux ▁( S her iff ▁of ▁C umber land , ▁ 1 3 3 8 ) ▁ ▁Sir ▁Richard ▁de ▁D ent on ▁( S her iff ▁of ▁C umber land , ▁ 1 3 3 6 ) ▁ ▁Sir ▁Hugh ▁de ▁Low ther ▁( S her iff ▁of ▁C umber land , ▁ 1 3 2 5 , 1 3 5 1 , 1 3 5 4 ) ▁▁ 1 3 7 6 – ▁Roger ▁de ▁Cl iff ord , ▁ 5 th ▁Baron ▁de ▁Cl iff ord ▁( S her iff ▁of ▁C umber land , ▁ 1 3 7 7 ) ▁▁ ▁Richard ▁II ▁( 1 3 7 7 – 1 3