Dean search

No, not that kind of dean.  I'm looking at an 1847 book signed by the "Dean of St. Asaph"; the dean, however, has not condescended to inform posterity of his name.  Looking at this list, I'd guess that Charles Scott Luxmore and Charles Butler Clough are the most likely candidates (which presumes, of course, that the dean in question bought the book near its original publication date).