Maria Flécheux
Maria Flécheux ( 1 August 1813 , in Rouen – 20 September 1842 , in Paris ) was a French operatic soprano . 
<triplet> Maria Flécheux <subj> 1 August 1813 <obj> date of birth <subj> Rouen <obj> place of birth <subj> 20 September 1842 <obj> date of death