found: His Cantata, Sacrament of Vartanantz, c1974:t.p. (Hampartzoum Berberian; Hambardzum Pērpērean) p. 61 (native of Adana, Turkey; graduate of Athens Conservatory 1929)
found: His Nayirean erger, c1954:t.p. (Hambardzum Pērpērean; H. Berberian [in rom.])
found: Vocal art of Armenian composers, survivors of the Genocide : Volume II, Love songs and romances, 2017:contents page (Hampartzum Berberian) p. 108 (Hamparatzum Berberian (1905-1999))
found: Armenian Wikipedia, Mar. 27, 2024(Hambardzum Perperyan; Hambardzum Baghdasari Perperyan; b. May 25, 1905 in Adana, Ottoman Empire [now Adana, Turkey]; d. Mar. 13, 1999 in Watertown, Mass.; Armenian composer, conductor, music teacher)
found: Western Armenian Wikipedia, Mar. 27, 2024(Hampartsum Bērbērean)
