found: Kodály, Z. Háry János, [SR] 1958:booklet (Dr. Palló Imre, bariton)
found: New Grove dictionary of opera, 1992(Imre Palló; b. Matisfalva, Oct. 23, 1891; d. Budapest, Jan. 25, 1978; father of the conductor Imre Palló)
found: LC database, Oct. 28, 2010(hdg.: Palló, Imre, 1891- [from old catalog]; Palló, Imre)
found: World biog. information system, Oct. 28, 2010(Palló, Imre sen. (mátisfalvi); Other Name(s): Pallo de Matisfalva; Gender: male; Year of birth: 1891 (n.a. 1892); Year of death: 1978; Occupation classification: Singers ; Conductors, Musical Directors; Journalists, Correspondents, Editors, Critics)
found: Grove online, Oct. 28, 2010(Palló, Imre; b. Matisfalva, 23 Oct 1891; d. Budapest, 25 Jan 1978; Hungarian baritone)