Anton van Rooy
Anton van Rooy ( 1 January 1870 – 28 November 1932 ) was a Dutch bass-baritone . 
<triplet> Anton van Rooy <subj> 1 January 1870 <obj> date of birth <subj> 28 November 1932 <obj> date of death <subj> bass-baritone <obj> voice type