Richard Cleminson is Professor of Hispanic Studies at the University of Leeds, UK. He has worked on the history of labour movements, the history of sexuality and, more recently, on Lusophone anticolonial movements and their wider international connections. His most recent books include Anarquismo y Homosexualidad. Antología de Artículos de la Revista Blanca, Generación Consciente, Estudios e Iniciales (1924-1935) (2024) and Anarchism and Eugenics: An Unlikely Convergence, 1890-1940 (2019).