Columbia subject headings:
Kurds--Syria--ʻAfrīn--History.
Syria--Relations--Turkey.
Turkey--Relations--Syria.
ʻAfrīn (Syria)--History.
Harvard subject headings:
Ethnic conflict--Syria--ʻAfrīn--History.
Ethnic conflict--Turkey--History.
Kurds--Syria--ʻAfrīn--History.
Kurds--Syria--ʻAfrīn--Politics and government.
ʻAfrīn (Syria)--Politics and government.
Princeton subject headings:
Kurds--Syria--ʻAfrīn--History.
Syria--Relations--Turkey.
Turkey--Relations--Syria.
ʻAfrīn (Syria)--History.