Columbia subject headings:
Macedonia--History--20th century--Archival resources--Turkey.
Macedonia--History--20th century--Sources.
Macedonian question--Archival resources--Turkey.
Macedonian question--Sources.
Harvard subject headings:
Macedonia--History--20th century--Archival resources.
Macedonia--History--20th century--Sources.
Macedonia--History--20th century.
Macedonian question--Archival resources.
Macedonian question--Sources.
Macedonian question.
Princeton subject headings:
Macedonia--History--1878-1912--Sources.
Macedonian question--Sources.
Turkey--History--1878-1909--Sources.