R.H. 'Dick' Helmholz, Ph.D. (Medieval History, University of California at Berkeley, 1970; LL.B., Harvard Law School, 1965; A.B., French Literature, Princeton University, 1962) is the Ruth Wyatt Rosenson Distinguished Service Professor of Law at The University of Chicago Law School.
In the course of his career, he has been awarded a Fulbright Scholarship, a Guggenheim Fellowship, and an Alexander von Humboldt Research Prize. In the academic year 2000–1, he served as Arthur Goodhart Professor of Law in Cambridge University, where he was also elected to a fellowship at Gonville and Caius College. He is a Fellow of the American Academy of Arts and Sciences, a Fellow of the Medieval Academy of America, a Member of the American Law Institute, and a Corresponding Fellow of the British Academy.
His teaching interests have been centered in the law of property and in various aspects of natural resources law. His research interests have been concentrated in legal history. In the latter, his principal contribution has been to show the relevance of the Roman and canon laws to the development of the common law.