9 9 ): ▁ ▁Henry ▁Per cy , ▁ 1 st ▁Earl ▁of ▁North umber land ▁( W arden ▁of ▁the ▁Western ▁March , ▁ 1 3 8 4 – ) ▁▁ 1 3 8 4 – 1 3 9 2 ▁Thomas ▁de ▁Cl iff ord , ▁ 6 th ▁Baron ▁de ▁Cl iff ord ▁ ▁( joint ly ) ▁( joint ▁W arden ▁of ▁the ▁Western ▁March , ▁ 1 3 8 6 – ) ▁▁ 1 3 8 5 – ▁Ralph , ▁Lord ▁Ne ville ▁de ▁R aby ▁( joint ly ) ▁( joint ▁W arden ▁of ▁the ▁Western ▁March , ▁ 1 3 8 6 – ) ▁ ▁John ▁Lord ▁Ross ▁of ▁Ham la ke ▁▁ 1 3 9 5 – ▁John ▁Holland , ▁Earl ▁of ▁Hun ting ton ▁( W arden ▁of ▁the ▁Western ▁March , ▁ 1 3 9 8 – ) ▁( exec uted ▁ 1 4 0 0 ) ▁ ▁Sir ▁Lewis ▁Cl iff ord ▁▁ ▁Henry ▁IV ▁( 1 3 9 9 – 1 4 1 5 ); ▁ ▁Henry ▁Lord ▁Per cy , ▁s urn amed ▁Hot sp ur , ▁Governor ▁and ▁General ▁of ▁the ▁March es ▁▁ ▁Edward ▁IV ▁( 1 4 4 2 – 1 4 8 3 ); ▁ ▁Richard , ▁Duke ▁of ▁Gl ouc ester ▁( l ater ▁Richard ▁III ▁of ▁England ) ▁( W arden ▁of ▁the ▁Western ▁March , ▁ 1 4 7 1 – 1 4 8 5 ) ▁▁ ▁Richard ▁III ▁( 1 4 8 3