Publications
- Uncharted Territory: The American Catholic Church at the United Nations, 1946-1972 (Washington, DC: Catholic University of America Press, 2006).
- "Catholic Relief Services: An American Catholic Presence in International Civil Society," Catholicism in America 33 (Fall 2010): 23-44.
- "The Lamentable Tribulations and Landmark Contributions of Baltimore's German Catholics: 1784-1877," The Report: A Journal of German-American History 46 (Oct 2009): 55-69.
- "Jesuits, Slaves and Scholars at 'Old Bohemia,' 1704-1756," U.S. Catholic Historian 26 n. 2 (Spring 2008): 1-16.