Mark A. Cheetham is a professor of art history at the University of Toronto. His book Artwriting, Nation, and Cosmopolitanism in Britain: The "Englishness" of English Art Theory since the Eighteenth Century is forthcoming from Ashgate. He recently co-curated the exhibition Jack Chambers: the light from the darkness, silver paintings and film work for Museum London (2011).

Mark A. Cheetham's profile page

J. K. (Jack) CHAMBERS is Professor of Linguistics at the University of Toronto. He is the author of Sociolinguistic Theory: Linguistic Variation and Its Social Significance (second edition, 2003), co-editor, with Peter Trudgill and Natalie Schilling-Estes, of The Handbook of Language Variation and Change (2002) and co- author, with Peter Trudgill, of Dialectology (second edition, 1998), as well as other books and scores of articles. He works extensively as a forensic consultant and maintains a parallel vocation in jazz criticism, including the prize-winning biography Milestones: The Music and Times of Miles Davis (1998).

Jack Chambers' profile page

Ihor Holubizky is an art historian and curator. He has held several public gallery curatorial positions, including curator at The Power Plant Contemporary Art Gallery, Toronto, and the Art Gallery of Hamilton and has been guest curator for retrospective exhibitions of Don Jean-Louis, Walter Tandy Murch, and Kazao Nakamura at The Robert McLaughlin Gallery, Oshawa. Holubizky holds a PhD in art history from the University of Queensland, Australia, and has contributed writing to numerous publications on historical, modern, and contemporary topics in art and culture in North America, Europe, Australia, and New Zealand. He lectures on a wide range of topics across Canada, the United States, Brazil, and Australia.

Ihor Holubizky's profile page