Mario Torelli
He was a visiting professor at a number of institutions , including; University of Colorado at Boulder ( 1974 ) ; University of Michigan at Ann Arbor ( 1978 ) ; University of California , Irvine ( 1979 ) ; École Normale Supérieure de Rue d’Ulm in Paris ( 1984 ) ; Université de Paris I – Sorbonne ( 1985 ) ; Collège de France ( 1986 ) ; University of Alberta , Canada ( 1986 ) ; Nellie Wallace lecturer at Oxford ( 1988 ) , and University of Bristol ( 1993 ) . In the fall semester of 1982 Torelli was a member of the Institute for Advanced Study in Princeton , New Jersey , and was a Getty Scholar at the Getty Center for the History of Art and the Humanities in Los Angeles in 1990–1991 . In 1992 he delivered the Thomas Spencer Jerome lecture at the University of Michigan with the topic "Roman Historical Reliefs: The Structure and Shaping of Ancient Attitudes" , which resulted in the publication of a typological study of Roman historical relief sculpture . 
<triplet> University of Alberta <subj> Canada <obj> country <triplet> Institute for Advanced Study <subj> Princeton, New Jersey <obj> located in the administrative territorial entity <triplet> Getty Center for the History of Art and the Humanities <subj> Los Angeles <obj> headquarters location