Orozco y Berra in Dorantes de Carranza, Sumaría relación, 409 [signed a letter written in 1520, w/Narváez] [not if the expeditionary is AGI, Mexico, 1064]
AGI, Indiferente General, 2081, N.15 [License to take two slaves to Quito to merchant Juan de Plasencia and his son Alonso de Plasencia, 1564] [probably remained in Mexico];
AGI, Justicia, 876, N.5 [Pleito concerning allegedly unregistered gold and silver brought to Portugal from the Indies by Juan de Plasencia, vecino de Sevilla; appeal is begun January 11, 1566: only the first page shows up];
Surname
Plasencia