Wuerl, Donald W. (Personal Name)
His The forty martyrs, 1971.
Information from 678 converted Dec. 18, 2014 (M.A. in political philosophy; S.T.L. in 1967)
Apostles and their times, 2017: CIP galley (Cardinal Donald Wuerl)
Archdiocese of Washington website, June 5, 2017 (Cardinal Donald Wuerl is the Archbishop of Washington; elevated to the College of Cardinals in 2010 by Pope Benedict XVI; b. Pittsburgh, Pennsylvania; author of Teaching of Christ)
Wikipedia, June 5, 2017 (Donald William Wuerl; born November 12, 1940, Pittsburgh, Pennsylvania; sixth archibishop of Washington, serving since 2006; elevated to the cardinalate by Pope Benedict XVI in 2010; author of Forty martyrs (1971), Teaching of Christ (1976))