Allusions to Edmund Campion in Twelfth Night
By C. Richard Desper.
Campion, Saint Edmund
Short biography, in the Columbia Encyclopedia.
Catholic Encyclopedia: St. Edmund Campion
English Jesuit, martyr, d. 1581. Biographical article.
Catholic Online: St. Edmund Campion
Short biography.
Edmund Campion
Illustrated profile of "the Pope's Champion."
Edmund Campion, 1540-1581
Biographical portrait, by Todd M. Aglialoro.
Edmund Campion, Alexander Briant, & Ralph Sher
All three martyred at Tyburn on 1 December, 1581. They were canonized in 1970 as part of the Forty Martyrs of England and Wales.