Sean Brady is Lecturer in Modern British and Irish History at Birkbeck College, University of London, UK. His publications include Masculinity and Male Homosexuality in Britain, 1861–1913 (2009), What is Masculinity? Historical Dynamics from Antiquity to the Contemporary World, co-edited with John H. Arnold (2011), and John Addington Symonds (1840-1893) and Homosexuality: A Critical Edition of Sources (2012).Mark Seymour is Professor of History at the University of Otago, New Zealand. He is the author of Debating Divorce in Italy: Marriage and the Making of Modern Italians (2006) and Emotional Arenas: Life, Love, and Death in 1870s Italy (2020) and the co-editor, with Sean Brady, of From Sodomy Laws to Same-Sex Marriage: International Perspectives Since 1789 (Bloomsbury, 2019). He is also the co-editor, with Penelope Morris, of the journal, Modern Italy.