Columbia subject headings:
Jews--Prairie Provinces--Congresses.
Mennonites--Prairie Provinces--Congresses.
Minorities--Prairie Provinces--Congresses.
Prairie Provinces--Ethnic relations--Congresses.
Ukrainians--Prairie Provinces--Congresses.
Harvard subject headings:
Jews--Prairie Provinces--Congresses.
Mennonites--Prairie Provinces--Congresses.
Minorities--Prairie Provinces--Congresses.
Prairie Provinces--Ethnic relations--Congresses.
Ukrainians--Prairie Provinces--Congresses.
Princeton subject headings:
Jews--Prairie Provinces--Congresses.
Mennonites--Prairie Provinces--Congresses.
Minorities--Prairie Provinces--Congresses.
Prairie Provinces--Ethnic relations--Congresses.
Ukrainians--Prairie Provinces--Congresses.