"I cannot tell you how grateful I am for your valuable help on the hymns. I have not yet reached any details, as I can only take up this work in the intervals between other more pressing labours."
"Thank you very much for your letter received on the 21st inst with its clear expression of your judgement on various points. This is most helpful, and I have carefully noted it all, including your abridgment of 222 and the new one of W.K."
