sentences:  The 1950s saw the appointment of the Reverend Carl Witton-Davies as dean; appointed in his thirties, his driving vision and energy was short-lived as he was offered what some was believed as a preferment as Archdeacon of Oxford, but did not leave that position for the rest of his service in the church.The cathedral began to have life again and the famous Welsh Youth Pilgrimages to St Davids (Cymry'r Groes) led many to a life of service in the church and provided the Church in Wales with inspired clergy for a decade following.It was Grade I-listed by Cadw in 1951.