Victor Houliston is a Research Professor at the University of the Free State, Bloemfontein, South Africa, and a visiting researcher at Campion Hall, Oxford. His edition and translation of Robert Persons's De persecutione Anglicana was published in December 2023.

Thomas M. McCoog, SJ, sometime editor-in-chief at the Jesuit Historical Institute (Rome) and archivist of the British Province of the Society of Jesus (London), is superior of a Jesuit retirement home in Baltimore, Maryland. He is currently editing the proceedings of the conference commemorating the 400th anniversary of the English/British Province.

Ana Saez?Hidalgo is an Associate Professor of English at the Universidad de Valladolid. Her research focuses on Anglo-Spanish cultural and literary relations, exploring the cross-cultural dimensions of the textual and material exchanges between Spain and England and the circulation of knowledge, ideas, and objects through English Catholic exiles.

Javier Burrieza Sanchez is an Associate Professor of Modern History at the Universidad de Valladolid. He has published extensively on early modern Spanish history and is the author of Escultores y escultura procesional de la Semana Santa de Castilla y Leon (2017). His interest in the English Colleges in Spain is reflected in various works such as Una isla de Inglaterra in Castilla (2000).

Ginevra Crosignani, a graduate of the University of Rome, "La Sapienza," is a specialist in religious history and in early modern Italian. She has taught at Caltech and at San Diego State University, and is now based in Rome, teaching at the Beda Pontifical College. Her research is focused on religious conformity in post-Reformation England and early modern Europe.