From 1977-83 Dr. Zwilling taught Asian Religions, Sanskrit and Tibetan at the University of Wisconsin (Madison and Milwaukee), Gustavus Adolphus College, Western Illinois University, and Beloit College. He received a masters in library science from the University of Wisconsin-Madison in 1985, and from 1986-2009 was General Editor (and Bibliographer until 2004) at the Dictionary of American Regional English in the Department of English, University of Wisconsin-Madison, where he is presently Senior Scientist Emeritus.
Dr. Zwilling has published research in a number of fields, including pioneering work on the history of sexuality in ancient India. Since 2005 his research has centered on Ippolito Desideri and the Catholic missions to Tibet, and he is currently working with Michael Sweet on a new and complete English translation of Desideri’s Notizie Istoriche del Tibet. (Source Accessed May 12, 2020)