Legal scholarship in America suffered a grievous loss in the death of Willard T. Barbour, Charles F. Southmayd Professor of Law in the Yale Law School on March 2, 1920. Indeed it is not too much to say that his loss will be felt wherever the English Common Law holds its sway, for he had dipped deep into the obscured origins of Equity Jurisdiction during his study at Oxford and in London, and was but at the beginning of a series of studies and lectures which would ultimately have developed into a comprehensive book, throwing light not only upon the beginnings of equity, but explaining much that has remained obscure in the doctrines derived from an earlier day.
Aigler, Ralph W. "Willard Titus Barbour." Mich. L. Rev. 18 (1920): 522-3.