Question: When is Ferhunde Erkin's husband's birthday?
Sentence (from "Ulvi Cemal Erkin"): Ulvi Cemal Erkin  (March 14, 1906 – September 15, 1972) was a member of the pioneer group of symphonic composers in Turkey, born in the period 1904–1910, who later came to be called The Turkish Five.
Relevant evidence: Yes