Ph.D., University of Minnesota
- Ethnic and religious history
A History of the Poles in America to 1908. Part III. Poles in the Eastern and Southern States : An article from: The Catholic Historical Review - Amazon
A History of the Poles in America to 1908, Part IV: Poles in the Central and Western States : An article from: The Catholic Historical Review - Amazon
Opposite Poles: Immigrants and Ethnics in Polish Chicago, 1976-1990 : An article from: Social Forces - Amazon
For More Than Bread: Community and Identity in American Polonia, 1880-1940 (Boulder, CO: East European Monographs, 2006).
"What should Janek Learn? Staffing & Curriculum in Polish American Parochial Schools, 1870-1940," History of Education Quarterly 40 (Winter, 2000).
"Theophila Samolinski," Women Building Chicago, 1790-1990 (2001).
"City Societies & Commerical Clubs: Embourgoisment Among Second Generation Polish Americans," Polish American Studies 56 (Autumn, 1999).