When I was growing up as a young Christian in South Wales it was a rare time. There were four chief Lloyd-Jones churches in the Newport and Cwmbran area. The Baptist church I attended was pastored by the late Derek Garwood. Also in Cwmbran was Ebenezer Congregational Church where Phil Williams was the minister in my time. Down in Newport there was the late Hugh Morgan and in Emmanuel opposite the Royal Gwent Hospital, Graham Harrison. All four were godly men and faithful preachers.
When I came up to London Graham Harrison was one of four Welsh men who were the main teachers there at the time (Philip Eveson, Hywel Jones and Andrew Davies being the others). Again these were men of God of the highest calibre, full of Christ - awe inspiring to a young man in their holiness and discernment. Mr Harrison was my lecturer in doctrine and he it was who led in my ordination in Cwmbran in 1983. In subsequent years I knew him chiefly through the Westminster Fellowship and the Westminster Conference as well as on the LTS Board. As Guy mentions there was a certain shyness about Mr Harrison (I've never got out of addressing my LTS lectures by their surnames) and that made it difficult to approach him in some ways. He could also sound quite pessimistic and dour at times and was a Welshman to a fault, which I found a little difficult. We should be in no doubt, however, that a Prince in Israel has fallen, a stalwart of the faith indeed. See here for Guy's tribute.