"Sadness Turned into Joy": The Martyrdom of Blessed George Haydock - Full text of biographical book by Dr. Barry M. Coldrey and Leo Griffin. Includes background information on Lancashire Catholicism in the Penal Times, timeline, and bibliography. www.geocities.com/brett_usher/Haydock.html
Ven. George Haydock - Biographical article on the English priest and martyr. In the Catholic Encyclopedia. Includes bibliography. www.newadvent.org/cathen/07159a.htm
