Hamengkubuwana 9-sè (Hamengkubuwana IX; 1912 nî 4 goe̍h 12 ji̍t1988 nî 10 goe̍h 2 ji̍t) sī Yogyakarta Sultan-kok ê sultan.

Hamengkubuwana 9-sè
Yogyakarta ê sultan
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Hamengkubuwana 9-sè
Yogyakarta ê sultan
Chhut-sì 1912 nî 4 goe̍h 12 ji̍t
Kòe-sin 1988 nî 10 goe̍h 2 ji̍t