EntityQ10339441· pop 10· linked from 6 articlesLead Masks CaseSign in to savePair of unsolved deaths in BrazilConnectionsunidentified flying objectEntityalien abductionEntityPentagon UFO videosEntityThe Age of DisclosureWorkBrazilCountryPortugueseEntityleadEntityInternational Standard Book NumberEntityautopsyEntityNiteróiEntityArea 51EntityufologyEntitycrop circleEntityCampos dos GoytacazesEntitydrug overdoseEntityancient astronautsEntityRoswell incidentEntitygrey alienEntitypsychedelic drugEntityflying saucerEntityCategories1966 deaths1966 in BrazilAugust 1966 in South AmericaMasks in the AmericasNiteróiUFO sightings in BrazilUnsolved deaths in Brazil