Columbia subject headings:
Harvard subject headings:
Ethnicity--Prairie Provinces--Religious aspects.
Ethnicity--Prairie Provinces.
Immigrants--Prairie Provinces--History.
Minorities--Prairie Provinces--History.
Prairie Provinces--Emigration and immigration.
Prairie Provinces--Social conditions.
Princeton subject headings:
Immigrants--Prairie Provinces--History.
Minorities--Prairie Provinces--History.
Prairie Provinces--Emigration and immigration.
Prairie Provinces--Social conditions.