Columbia subject headings:
Catholic Church--Missions--Rwanda--History.
Catholic Church--Rwanda--History.
Classe, Léon, 1874-1945.
Missionaries--France--Biography.
Missionaries--Rwanda--Biography.
Missions--Rwanda--History.
Rwanda--Church history.
White Fathers--Missions--Rwanda.
White Fathers--Rwanda--Biography.
Harvard subject headings:
Catholic Church--Missions--Rwanda--History.
Catholic Church--Rwanda--History.
Classe, Léon Paul, 1874-1945.
Missionaries--France--Biography
Missionaries--Rwanda--Biography.
Missions--Rwanda--History.
Rwanda--Church history.
White Fathers--Missions--Rwanda.
White Fathers--Rwanda--Biography.
Princeton subject headings: