▁ 1 9 5 1 ▁for ▁the ▁West ▁Den b igh shire ▁constitu ency , ▁but ▁was ▁un success ful . ▁He ▁was ▁elected ▁at ▁a ▁by - e lection ▁in ▁March ▁ 1 9 5 5 ▁following ▁the ▁death ▁of ▁the ▁sitting ▁Labour ▁MP ▁Robert ▁Rich ards . ▁Jones ▁held ▁the ▁seat ▁at ▁the ▁general ▁election ▁in ▁May ▁ 1 9 5 5 , ▁and ▁at ▁subsequent ▁elections ▁until ▁he ▁retired ▁from ▁the ▁House ▁of ▁Commons ▁at ▁the ▁ 1 9 7 0 ▁general ▁election . ▁ ▁He ▁died ▁at ▁Pon cia u , ▁W re x ham , ▁aged ▁ 8 2 . ▁ ▁He ▁was ▁the ▁brother ▁of ▁Thomas ▁Jones , ▁Baron ▁Ma elor , ▁Member ▁of ▁Parliament ▁for ▁Mer ion eth ▁from ▁ 1 9 5 1 ▁to ▁ 1 9 6 6 . ▁ ▁See ▁also ▁▁▁ 1 9 5 5 ▁W re x ham ▁by - e lection ▁ ▁References ▁ ▁External ▁links ▁▁▁▁ ▁Category : 1 9 0 0 ▁birth s ▁Category : 1 9 8 2 ▁death s ▁Category : Wel sh ▁Labour ▁Party ▁MP s ▁Category : UK ▁MP s ▁ 1 9 5 1 – 1 9 5 5 ▁Category : UK ▁MP s ▁ 1 9 5 5 – 1 9 5 9 ▁Category : UK ▁MP s ▁ 1 9 5 9 – 1 9 6 4 ▁Category : UK ▁MP s ▁ 1 9 6 4 – 1 9 6 6 ▁Category : UK ▁MP s ▁ 1 9 6