Juan de Canaveris
Juan de Canaveris ( "or Canaverys" ) ( 1748 – 1822 ) was an Piedmontese lawyer and politician , who served during the viceroyalty of Río de la Plata as accounting officer in the Tribunal de Cuentas de Buenos Aires . 
<triplet> Juan de Canaveris <subj> 1822 <obj> date of death