 François Naville 14 Chikumi 1883 - 3 Kubvumbi 1968 aiva chiremba weSwitzerland, mutungamiri weMedico-legal Institute yeYunivhesiti yeGeneva, ndiye chete nyanzvi isina kwaakarerekera muInternational Katyn Commissionkuongorora kuurayiwa kwakaitwa vasungwa vehondo vokuPoland vanenge 22 000 muKatyn neSoviet Union, vakawanda vacho vaiva vakuru vakuru veuto rePoland, vakasungwa uye vakaiswa mujeri panguva yekupinda kweSoviet neGermany muPoland. Miviri yavo yakawanikwa mumakuva makuru akawanda mumasango pedyo neSmolensk muRussia pashure peOperation Barbarossa yeNazi yeGermany. 