His descendants include prominent Argentine and Uruguayan military including; Francisco Canaveri Pelliza, born in 1827 in San Isidro,[REF] he served as Lieutenant of the cavalry.
Manuel Canaveris was also the ancestor of several lawyers and notaries of Buenos Aires including: Manuel María Canaveri Páez, born in Montevideo (procurator),[REF] married on September 19, 1873, to Juana Bolasco (baptized by Eduardo O'Gorman),[REF] daughter of Domingo Bolasco and Carmen Trucco, natives of Genoa.