Catholic Encyclopedia - St. Nicholas Owen, a Jesuit lay brother, was skilled in building hiding places for priests. He died under torture in 1606. www.newadvent.org/cathen/11364a.htm
For All the Saints - Brief biography of St. Nicholas Owen, one of the Forty Martyrs of England and Wales. users.erols.com/saintpat/ss/0322.htm#nich
Gunpowder Plot Society - Biographical profile of Nicholas Owen, with links. www.gunpowder-plot.org/people/nickowen.htm
Saints' Lives - Biographical essay on St. Nicholas Owen, with recommendations for further reading. By Dave Kopel. www.pitt.edu/~eflst4/owen.htm
