The documentary record for Napolitano is very scarce. Bartolomé was present at the 1540 muster as a member of Diego López's company. He may also have returned from the Expedition to live in Colima, but that is not a certainty. Given his surname, it is highly likely that he was from Naples.
1540, Feb: Muster in Flint & Flint, Documents, Document 12 [3 horses, native arms, in the company of Diego López]
?Archivo Historico del Municipio de Colima, Protocolos, 1536-1568, Diego Hurtado, Juan de la Torre and Diego Veedor, Registro 129 [Dec. 7, 1548, estante in Colima, witness]