Columbia subject headings:
Holy Spirit Missionary Sisters--Missions--New Guinea--History.
Holy Spirit Missionary Sisters--Missions--Togoland--History.
Missions, German--New Guinea--History.
Missions, German--Togoland--History.
New Guinea--Church history.
Nuns--New Guinea--History.
Nuns--Togoland--History.
Togoland--Church history.
Women missionaries--New Guinea--History.
Women missionaries--Togoland--History.
Harvard subject headings:
Missions, German--New Guinea--History--20th century.
Missions, German--Togo--History--20th century.
Nuns--New Guinea--History--20th century.
Nuns--Togo--History--20th century.
Women missionaries--New Guinea--History--20th century.
Women missionaries--Togo--History--20th century.
Princeton subject headings:
Missions, German--New Guinea--History--20th century.
Missions, German--Togo--History--20th century.
Nuns--New Guinea--History--20th century.
Nuns--Togo--History--20th century.
Women missionaries--New Guinea--History--20th century.
Women missionaries--Togo--History--20th century.