KopjeFerreira, José da Silva Maia gebruikt in: Bibliothèque nationale de France, Paris
NaamsvariantMaia Ferreira, José da Silva
Bronnen
Gevonden inJosé da Silva Maia Ferreira / Carlos Pacheco, 1990. — Moser. — Porbase - http://opac.porbase.org (2006-10-26)
José da Silva Maia Ferreira, circa 1846-1847 [Unknown photographer / http://digitarq.arquivos.pt/details?id=4707979 -- Public domain -- http://commons.wikimedia.org/wiki/File:José da Silva Maia Ferreira.png]