John Newbold Hazard, J.S.D. (University of Chicago, 1939; LL.B., Harvard University, 1934; A.B., Yale University, 1930) was the Nash Professor Emeritus of Law at Columbia Law School, and a founder of the Russian Institute (later Harriman Institute) and Columbia University, as well as the American Association for the Advancement of Slavic Studies, and was effectively the founder of the field of Soviet legal studies in the U.S.