Roland Betancourt is a Professor of Art History at the University of California, Irvine, whose forthcoming book with Princeton University Press is entitled, Byzantine Intersectionality: Sexuality, Gender, and Race in the Middle Ages.

Bryan C. Keene is assistant professor of art history at Riverside City College and formerly associate curator of manuscripts at the Getty Museum; his 2019 edited volume is Toward a Global Middle Ages: Encountering the World through Illuminated Manuscripts.