← People 平賀 サダ ひらが さだ Hiraga Sada Dates: 1895–1972 Research areas 口承文芸1音韻・音声1 Find more CiNii ⌕ ↗Google Scholar ⌕ ↗ Sources 1958 アイヌ語音声資料 · Ainu Audio Materials Corpus / text collection Speaker1969 平取町アイヌ口承文芸 · Biratori Town Ainu Oral Literature Corpus / text collection Speaker